18pu.cn - robtex.com

18pu.cn

DNSSEC⚠️ Not signed
A192.155.181.154🇺🇸 CNSERVERSLLC192.155.181.0/24 FEDERAL ONLINE GROUP LLC
NSa4.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
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
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
NSb4.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
SOAa.share-dns.commaster@share-dns.com serial=1766920624

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034596922

Same first word

18pu.cn
18pu.com

Similar names

18up.ca
18up.tv
18up.org
up18.by
pu81.cn
p81u.xyz
up18.cc
up18.com
81up.com
81pu.com
pu81.com
18up.cn
18up.de
up18.cn
18up.com

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma4.share-dns.comb.share-dns.netb4.share-dns.netdns21.hichina.comdns22.hichina.comA192.155.181.154124.173.74.222
●NSa.share-dns.com2026-02-15 → 2026-03-28 · 3 obs
○ 2017-04-05 14:40:24
● 2026-02-15 13:54:40
● 2026-03-28 03:30:38
●NSa4.share-dns.com2026-02-15 → 2026-03-28 · 3 obs
○ 2017-04-05 14:40:24
● 2026-02-15 13:54:40
● 2026-03-28 03:30:38
●NSb.share-dns.net2026-02-15 → 2026-03-28 · 3 obs
○ 2017-04-05 14:40:24
● 2026-02-15 13:54:40
● 2026-03-28 03:30:38
●NSb4.share-dns.net2026-02-15 → 2026-03-28 · 3 obs
○ 2017-04-05 14:40:24
● 2026-02-15 13:54:40
● 2026-03-28 03:30:38
○NSdns21.hichina.com2015-06-01 → 2017-04-05 · 4 obs
● 2015-06-01 09:15:46
● 2017-04-05 14:40:24
○ 2026-02-15 13:54:40
○ 2026-03-28 03:30:38
○NSdns22.hichina.com2015-06-01 → 2017-04-05 · 4 obs
● 2015-06-01 09:15:46
● 2017-04-05 14:40:24
○ 2026-02-15 13:54:40
○ 2026-03-28 03:30:38
○A124.173.74.2222015-06-01 → 2017-04-05 · 4 obs
● 2015-06-01 09:15:46
● 2017-04-05 14:40:24
○ 2026-02-15 13:54:40
○ 2026-03-28 03:30:38
●A192.155.181.1542026-02-15 → 2026-03-28 · 3 obs
○ 2017-04-05 14:40:24
● 2026-02-15 13:54:40
● 2026-03-28 03:30:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cnd.dns.cn, e.dns.cn, a.dns.cn, c.dns.cn...-
18pu.cna4.share-dns.com, b4.share-dns.net-

✅ Authoritative Response

Server:172.64.53.25

NS records: a4.share-dns.com, b4.share-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 18pu.cn (unsigned zone)

⏱️ Timing

Total: 851ms | Queries: -

📄 Records

TypeCountSample Data
A1192.155.181.154
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

Analysis

IP Addresses

18pu.cn points to IP number 192.155.181.154.

Name Servers

18pu.cn is delegated to four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.

18pu.cn shares name servers with other domains at least partially, for example yhlcj.com, zcbiz.net, fooshoho.com, cdsphy.com and cqlpjyzx.com.

these name servers are often used with the following: a10.share-dns.com, b10.share-dns.net, a11.share-dns.com, b11.share-dns.net, ns1.gname-dns.com, ns2.gname-dns.com, a7.share-dns.com, b7.share-dns.net, a9.share-dns.com and b9.share-dns.net.

Host names with one IP number:

a4.share-dns.com points to: 172.64.53.25.

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

b4.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: a4.share-dns.com and a.share-dns.com.

Host names pointing to 172.64.52.239: b4.share-dns.net and b.share-dns.net.