21609.cc - robtex.com

21609.cc

CNAMEkongb-cdn-go.longteng-cdn.com
DNSSEC⚠️ Not signed
A112.121.161.210🇭🇰 NETSEC-HK112.121.161.0/24 Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
A112.121.161.212🇭🇰 NETSEC-HK112.121.161.0/24 Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
A112.121.161.213🇭🇰 NETSEC-HK112.121.161.0/24 Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
A112.121.161.214🇭🇰 NETSEC-HK112.121.161.0/24 Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
A112.121.175.82🇭🇰 NETSEC-HK112.121.175.0/24 Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
A112.121.175.83🇭🇰 NETSEC-HK112.121.175.0/24 Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
A112.121.175.84🇭🇰 NETSEC-HK112.121.175.0/24 Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
A112.121.175.85🇭🇰 NETSEC-HK112.121.175.0/24 Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
A112.121.175.86🇭🇰 NETSEC-HK112.121.175.0/24 Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
A148.66.11.6🇭🇰 NETSEC-HK148.66.11.0/24 Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
A180.178.49.202🇭🇰 NETSEC-HK180.178.49.0/24 Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
A180.178.49.203🇭🇰 NETSEC-HK180.178.49.0/24 Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
A180.178.49.205🇭🇰 NETSEC-HK180.178.49.0/24 Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
A180.178.49.206🇭🇰 NETSEC-HK180.178.49.0/24 Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
A182.16.26.34🇭🇰 NETSEC-HK182.16.26.0/24 Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
A182.16.26.35🇭🇰 NETSEC-HK182.16.26.0/24 Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
A182.16.26.36🇭🇰 NETSEC-HK182.16.26.0/24 Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
A182.16.26.37🇭🇰 NETSEC-HK182.16.26.0/24 Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
A182.16.26.38🇭🇰 NETSEC-HK182.16.26.0/24 Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
A182.16.39.59🇭🇰 NETSEC-HK182.16.39.0/24 Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
A182.16.39.61🇭🇰 NETSEC-HK182.16.39.0/24 Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
A182.16.39.62🇭🇰 NETSEC-HK182.16.39.0/24 Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha

cc

DNSSEC🔒 Signed (DS record present)
NSac1.nstld.com ⭐
NSac2.nstld.com
NSac3.nstld.com
NSac4.nstld.com
SOAac1.nstld.cominfo@verisign-grs.com serial=1778585872

Same first word

21609.cc

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DNS History

3 records (3 active, 0 former)

NSns1.1233dns.comns2.951dns.comCNAMEkongb-cdn-go.longteng-cdn.com
●NSns1.1233dns.com2026-04-06 → 2026-05-12 · 2 obs
● 2026-04-06 04:41:10
● 2026-05-12 11:45:56
●NSns2.951dns.com2026-04-06 → 2026-05-12 · 2 obs
● 2026-04-06 04:41:10
● 2026-05-12 11:45:56
●CNAMEkongb-cdn-go.longteng-cdn.com2026-04-06 → 2026-05-12 · 2 obs
● 2026-04-06 04:41:10
● 2026-05-12 11:45:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ccac3.nstld.com, ac1.nstld.com, ac4.nstld.com, ac2.nstld.com-
21609.ccns2.951dns.com, ns1.1233dns.com-

✅ Authoritative Response

Server:123.129.230.74

NS records: ns2.951dns.com, ns1.1233dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 21609.cc (unsigned zone)

⏱️ Timing

Total: 4955ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns2.951dns.com, ns1.1233dns.com
CNAME1kongb-cdn-go.longteng-cdn.com
SOA1ns1.1233dns.com root.1233dns.com

Analysis

IP Addresses

21609.cc points to 22 IP numbers: 112.121.161.210, 112.121.161.212, 112.121.161.213, 112.121.161.214, 112.121.175.82, 112.121.175.83, 112.121.175.84, 112.121.175.85, 112.121.175.86, 148.66.11.6, 180.178.49.202, 180.178.49.203, 180.178.49.205, 180.178.49.206, 182.16.26.34, 182.16.26.35, 182.16.26.36, 182.16.26.37, 182.16.26.38, 182.16.39.59, 182.16.39.61 and 182.16.39.62.

other host names including 61146928cc.cc, 38817871cc.cc, 388266781cc.cc, 61fafa33002012.cc and 388baba20500228.cc share IP numbers with 21609.cc.