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        "backbone": true,
        "fch-enabled": true,
        "host": "suns.cs.ucla.edu",
        "https": "https://suns.cs.ucla.edu:443/",
        "ip_addresses": [
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        "name": "University of California, Los Angeles",
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        "position": [
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        "prefix": "/ndn/edu/ucla",
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        "site_cert_expiry": 1802225778,
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                "image": "ghcr.io/named-data/testbed-caddy:20260423",
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                "image": "ghcr.io/yoursunny/ndn6-tools:20240505",
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                "image": "ghcr.io/named-data/testbed-master:20261012",
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                "running": true
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                "status": "Up 22 hours",
                "running": true
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                "status": "Up 22 hours",
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                "status": "Up 26 minutes (healthy)",
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                "status": "Up 22 hours",
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                "status": "Up 22 hours",
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                "status": "Up 22 hours (healthy)",
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                "status": "Up 22 hours",
                "running": true
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                "status": "Up 22 hours",
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                "status": "Up 22 hours",
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        "ndn-up": true
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    "HK": {
        "_real_position": [
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        "backbone": true,
        "fch-enabled": true,
        "host": "hk.testbed.named-data.net",
        "https": "https://hk.testbed.named-data.net:443/",
        "ip_addresses": [
            "47.238.59.170"
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        "memsize": "8G",
        "name": "Hong Kong",
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        "position": [
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        "prefix": "/ndn/pcl/hk",
        "shortname": "HK",
        "site": "http://hk.testbed.named-data.net:80/",
        "timestamp": 1792273200,
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        "revision_commit": "95c6f7e8b7a189926cec451d7d60c5440cf70872",
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                "image": "ghcr.io/yoursunny/ndn6-tools:20240505",
                "status": "Up 24 hours",
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            "master": {
                "image": "ghcr.io/named-data/testbed-master:20260423",
                "status": "Up 5 months (healthy)",
                "running": true
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            "mongodb": {
                "image": "mongo:7",
                "status": "Up 5 months (healthy)",
                "running": true
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                "status": "Up 24 hours",
                "running": true
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                "image": "N/A",
                "status": "N/A",
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                "image": "ghcr.io/named-data/ndn-tools:20250520",
                "status": "Up 24 hours",
                "running": true
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                "image": "ghcr.io/named-data/nfd:20250420",
                "status": "Up 24 hours (healthy)",
                "running": true
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                "image": "ghcr.io/named-data/nfd-status-http-server:20260420",
                "status": "Up 5 months",
                "running": true
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            "nlsr": {
                "image": "ghcr.io/named-data/nlsr:20260328",
                "status": "Up 24 hours",
                "running": true
            },
            "serve-certs": {
                "image": "ghcr.io/yoursunny/ndn6-tools:20240505",
                "status": "Up 24 hours",
                "running": true
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        },
        "nfd": {
            "version": "24.07+git.11876aaf",
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        "nlsr": {
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        "ndn-up": true
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    "NEU": {
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        "backbone": true,
        "fch-enabled": true,
        "host": "neu.testbed.named-data.net",
        "https": "https://neu.testbed.named-data.net:443/",
        "ip_addresses": [
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        "memsize": "2G",
        "name": "Northeastern University",
        "neighbors": [
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        "position": [
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        "prefix": "/ndn/edu/neu",
        "shortname": "NEU",
        "site": "http://neu.testbed.named-data.net:80/",
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        "ws-tls": false
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    "OSAKA": {
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        "backbone": true,
        "fch-enabled": true,
        "host": "ndn.ist.osaka-u.ac.jp",
        "https": "https://ndn.ist.osaka-u.ac.jp:443/",
        "ip_addresses": [
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        "memsize": "16G",
        "name": "Osaka University, Japan",
        "neighbors": [
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            "ANYANG",
            "SRRU",
            "HK"
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        "position": [
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        "prefix": "/ndn/jp/ac/osaka-u",
        "shortname": "OSAKA",
        "site": "http://ndn.ist.osaka-u.ac.jp:80/",
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    "AFA": {
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        "backbone": true,
        "fch-enabled": true,
        "host": "afa.testbed.named-data.net",
        "https": "https://afa.testbed.named-data.net:443/",
        "ip_addresses": [
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        "memsize": "4G",
        "name": "AFA Systems, Italy",
        "neighbors": [
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        "position": [
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        "prefix": "/ndn/it/afasystems",
        "shortname": "AFA",
        "site": "http://afa.testbed.named-data.net:80/",
        "timestamp": 1792273200,
        "revision": "95c6f7e",
        "revision_commit": "95c6f7e8b7a189926cec451d7d60c5440cf70872",
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        "tls": {
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        "ws-tls": true,
        "site_cert_expiry": 1805621196,
        "services": {
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                "image": "ghcr.io/named-data/testbed-caddy:20260423",
                "status": "Up 2 weeks",
                "running": true
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            "file-server": {
                "image": "ghcr.io/yoursunny/ndn6-tools:20240505",
                "status": "Up 18 hours",
                "running": true
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            "master": {
                "image": "ghcr.io/named-data/testbed-master:20261012",
                "status": "Up 5 days (healthy)",
                "running": true
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            "mongodb": {
                "image": "mongo:7",
                "status": "Up 2 weeks (healthy)",
                "running": true
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            "ndn-python-repo": {
                "image": "ghcr.io/ucla-irl/ndn-python-repo:20240508",
                "status": "Up 18 hours",
                "running": true
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            "ndncert": {
                "image": "ghcr.io/ucla-irl/ndncert-ca:20250923",
                "status": "Up 18 hours",
                "running": true
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            "ndnd-repo": {
                "image": "ghcr.io/named-data/ndnd:20261012",
                "status": "Up 18 hours",
                "running": true
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            "ndnpingserver": {
                "image": "ghcr.io/named-data/ndn-tools:20250520",
                "status": "Up 18 hours",
                "running": true
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            "nfd": {
                "image": "ghcr.io/named-data/nfd:20250420",
                "status": "Up 18 hours (healthy)",
                "running": true
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            "nfd-http-status-server": {
                "image": "ghcr.io/named-data/nfd-status-http-server:20260420",
                "status": "Up 2 weeks",
                "running": true
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            "nlsr": {
                "image": "ghcr.io/named-data/nlsr:20260328",
                "status": "Up 18 hours",
                "running": true
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            "serve-certs": {
                "image": "ghcr.io/yoursunny/ndn6-tools:20240505",
                "status": "Up 18 hours",
                "running": true
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        },
        "nfd": {
            "version": "24.07+git.11876aaf",
            "startTime": "20261017T035620.016000",
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        "ndn-up": true
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    "ANYANG": {
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        "backbone": true,
        "fch-enabled": true,
        "host": "anyang.testbed.named-data.net",
        "https": "https://anyang.testbed.named-data.net:443/",
        "ip_addresses": [
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        "memsize": "48G",
        "name": "Anyang University, South Korea",
        "neighbors": [
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        "position": [
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        "prefix": "/ndn/kr/anyang",
        "shortname": "ANYANG",
        "site": "http://anyang.testbed.named-data.net:80/",
        "timestamp": 1792273200,
        "revision": "95c6f7e",
        "revision_commit": "95c6f7e8b7a189926cec451d7d60c5440cf70872",
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                "running": true
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            "mongodb": {
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                "status": "Up 4 days",
                "running": true
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            "ndnpingserver": {
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                "status": "Up 5 months",
                "running": true
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            "nfd": {
                "image": "ghcr.io/named-data/nfd:20250420",
                "status": "Up 5 months (healthy)",
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                "status": "Up 5 months",
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                "status": "Up 5 months",
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    "TNO": {
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        "backbone": true,
        "fch-enabled": true,
        "host": "tno.testbed.named-data.net",
        "https": "https://tno.testbed.named-data.net:443/",
        "ip_addresses": [
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        "memsize": "4G",
        "name": "Netherlands Organisation for Applied Scientific Research, Netherlands",
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        "position": [
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        "prefix": "/ndn/nl/tno",
        "shortname": "TNO",
        "site": "http://tno.testbed.named-data.net:80/",
        "timestamp": 1792273201,
        "revision": "95c6f7e",
        "revision_commit": "95c6f7e8b7a189926cec451d7d60c5440cf70872",
        "host_info": {
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        "host": "singapore.testbed.named-data.net",
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        "host": "frankfurt.testbed.named-data.net",
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        "fch-enabled": true,
        "host": "srru.testbed.named-data.net",
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}
