nbguolian.com - robtex.com

nbguolian.com

DNSSEC⚠️ Not signed
NSa.share-dns.com ⚠️ Not in zone NS records
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSa12.share-dns.com ⚠️ Not in parent delegation
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb.share-dns.net ⚠️ Not in zone NS records
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb12.share-dns.net ⚠️ Not in parent delegation
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1775981287

Same first word

nbguolian.com

Similar names

bonlingua.de

DNS History

7 records (4 active, 3 former)

2017201820192020202120222023202420252026NSa.share-dns.coma12.share-dns.comb.share-dns.netb12.share-dns.netdns10.hichina.comdns9.hichina.comA121.41.80.99
●NSa.share-dns.com2026-04-03 → 2026-04-12 · 3 obs
○ 2017-08-15 18:57:04
● 2026-04-03 15:33:16
● 2026-04-12 08:09:34
●NSa12.share-dns.com2026-04-03 → 2026-04-12 · 3 obs
○ 2017-08-15 18:57:04
● 2026-04-03 15:33:16
● 2026-04-12 08:09:34
●NSb.share-dns.net2026-04-03 → 2026-04-12 · 3 obs
○ 2017-08-15 18:57:04
● 2026-04-03 15:33:16
● 2026-04-12 08:09:34
●NSb12.share-dns.net2026-04-03 → 2026-04-12 · 3 obs
○ 2017-08-15 18:57:04
● 2026-04-03 15:33:16
● 2026-04-12 08:09:34
○NSdns10.hichina.com2016-12-18 → 2017-08-15 · 4 obs
● 2016-12-18 21:49:18
● 2017-08-15 18:57:04
○ 2026-04-03 15:33:16
○ 2026-04-12 08:09:34
○NSdns9.hichina.com2016-12-18 → 2017-08-15 · 4 obs
● 2016-12-18 21:49:18
● 2017-08-15 18:57:04
○ 2026-04-03 15:33:16
○ 2026-04-12 08:09:34
○A121.41.80.992016-12-18 → 2017-08-15 · 4 obs
● 2016-12-18 21:49:18
● 2017-08-15 18:57:04
○ 2026-04-03 15:33:16
○ 2026-04-12 08:09:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
nbguolian.comb12.share-dns.net, a12.share-dns.com1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b12.share-dns.net, a12.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nbguolian.com (unsigned zone)

⏱️ Timing

Total: 219ms | Queries: -

📄 Records

TypeCountSample Data
NS2a.share-dns.com, b.share-dns.net

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a12.share-dns.com)

Analysis

Name Servers

nbguolian.com's delegation is handled by four name servers: a12.share-dns.com, a.share-dns.com, b12.share-dns.net and b.share-dns.net.

nbguolian.com partially shares name servers with other domains; examples include deqohw.cn, 361888p.com, royalstar-bj.com, 73301x.com and 89855.xyz.

These name servers are commonly used alongside a6.share-dns.com, b6.share-dns.net, a7.share-dns.com, b7.share-dns.net, a3.share-dns.com, b3.share-dns.net, a10.share-dns.com, b10.share-dns.net, a4.share-dns.com and b4.share-dns.net.

Host names sharing a single IP address:

a12.share-dns.com points to: 172.64.53.25.

a.share-dns.com points to: 172.64.53.25.

b12.share-dns.net points to: 172.64.52.239.

b.share-dns.net points to: 172.64.52.239.

Host names pointing to 172.64.53.25: a12.share-dns.com and a.share-dns.com.

Host names pointing to 172.64.52.239: b12.share-dns.net and b.share-dns.net.