16b2b.com - dns.ninja

16b2b.com

DNSSEC⚠️ Not signed
A140.188.218.144🇺🇸 PEGTECHINC140.188.192.0/19 PEG TECH INC
NSa2.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
NSb2.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=1784194983

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=1785007717

Same first word

16b2b.githubusercontent.com
16b2b.com

Similar names

bb216.com
621bb.com
162bb.com
126bb.com
bb612.com
216bb.com
261bb.com
bb126.com

DNS History

15 records (5 active, 10 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma2.share-dns.comb.share-dns.netb2.share-dns.netf1g1ns1.dnspod.netf1g1ns2.dnspod.netn3158.ns.yunjiasu.comn599.ns.yunjiasu.comns11.xincache.comns12.xincache.comA140.188.218.144140.188.213.235140.188.218.149162.213.221.10047.89.42.204
●NSa.share-dns.com2026-03-25 → 2026-07-25 · 3 obs
○ 2017-03-23 15:12:10
● 2026-03-25 19:22:22
● 2026-07-25 19:51:36
●NSa2.share-dns.com2026-03-25 → 2026-07-25 · 3 obs
○ 2017-03-23 15:12:10
● 2026-03-25 19:22:22
● 2026-07-25 19:51:36
●NSb.share-dns.net2026-03-25 → 2026-07-25 · 3 obs
○ 2017-03-23 15:12:10
● 2026-03-25 19:22:22
● 2026-07-25 19:51:36
●NSb2.share-dns.net2026-03-25 → 2026-07-25 · 3 obs
○ 2017-03-23 15:12:10
● 2026-03-25 19:22:22
● 2026-07-25 19:51:36
○NSf1g1ns1.dnspod.net2015-08-16 → 2016-02-05 · 4 obs
● 2015-08-16 20:27:18
● 2016-02-05 07:54:36
○ 2016-04-05 13:51:04
○ 2026-07-25 19:51:36
○NSf1g1ns2.dnspod.net2015-08-16 → 2016-02-05 · 4 obs
● 2015-08-16 20:27:18
● 2016-02-05 07:54:36
○ 2016-04-05 13:51:04
○ 2026-07-25 19:51:36
○NSn3158.ns.yunjiasu.com2017-03-23 → 2017-03-23 · 4 obs
○ 2016-08-15 23:01:30
● 2017-03-23 15:12:10
○ 2026-03-25 19:22:22
○ 2026-07-25 19:51:36
○NSn599.ns.yunjiasu.com2017-03-23 → 2017-03-23 · 4 obs
○ 2016-08-15 23:01:30
● 2017-03-23 15:12:10
○ 2026-03-25 19:22:22
○ 2026-07-25 19:51:36
○NSns11.xincache.com2016-06-25 → 2016-08-15 · 5 obs
○ 2016-04-05 13:51:04
● 2016-06-25 14:01:46
● 2016-08-15 23:01:30
○ 2017-03-23 15:12:10
○ 2026-07-25 19:51:36
○NSns12.xincache.com2016-06-25 → 2016-08-15 · 5 obs
○ 2016-04-05 13:51:04
● 2016-06-25 14:01:46
● 2016-08-15 23:01:30
○ 2017-03-23 15:12:10
○ 2026-07-25 19:51:36
○A140.188.213.2352026-03-25 → 2026-04-04 · 5 obs
○ 2017-03-23 15:12:10
● 2026-03-25 19:22:22
● 2026-04-04 02:46:56
○ 2026-07-11 21:27:56
○ 2026-07-25 19:51:36
●A140.188.218.1442026-07-25 → 2026-07-25 · 2 obs
○ 2026-07-11 21:27:56
● 2026-07-25 19:51:36
○A140.188.218.1492026-07-11 → 2026-07-11 · 3 obs
○ 2026-04-04 02:46:56
● 2026-07-11 21:27:56
○ 2026-07-25 19:51:36
○A162.213.221.1002015-08-16 → 2015-08-16 · 3 obs
● 2015-08-16 20:27:18
○ 2015-10-10 14:51:22
○ 2026-07-25 19:51:36
○A47.89.42.2042017-03-23 → 2017-03-23 · 4 obs
○ 2015-10-10 14:51:22
● 2017-03-23 15:12:10
○ 2026-03-25 19:22:22
○ 2026-07-25 19:51:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net...-
16b2b.comb2.share-dns.net, a2.share-dns.com1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b2.share-dns.net, a2.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 16b2b.com (unsigned zone)

⏱️ Timing

Total: 512ms | Queries: -

📄 Records

TypeCountSample Data
A1140.188.218.144
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a2.share-dns.com)

Analysis

IP Addresses

16b2b.com has exactly one IP address — 140.188.218.144.

spmmf.com, china-anyuan.com, flagames.com plus two other host names have IP numbers in common with 16b2b.com.

Name Servers

Four name servers handle the delegation for 16b2b.com: a2.share-dns.com, a.share-dns.com, b2.share-dns.net and b.share-dns.net.

16b2b.com has at least partial name server overlap with other domains, such as starfurnitureseaside.com, cqdikun.com, szhlgl.com and two others.

a6.share-dns.com, b6.share-dns.net and a11.share-dns.com — plus 7 other name servers — are commonly paired with these name servers.

a2.share-dns.com and a.share-dns.com share the IP address 172.64.53.25; b2.share-dns.net and b.share-dns.net share the IP address 172.64.52.239.

These two host names — a2.share-dns.com and a.share-dns.com — each point to 172.64.53.25 IP addresses.

These two host names — b2.share-dns.net and b.share-dns.net — each point to 172.64.52.239 IP addresses.