whyuboer.com - robtex.com

whyuboer.com

DNSSEC⚠️ Not signed
A137.175.112.22🇺🇸 PEGTECHINC137.175.64.0/18 PEG TECH INC
A137.175.112.23🇺🇸 PEGTECHINC137.175.64.0/18 PEG TECH INC
A137.175.112.24🇺🇸 PEGTECHINC137.175.64.0/18 PEG TECH INC
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=1766858633

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=1777014606

Subdomains

www.whyuboer.com

Same first word

whyuboer.com

DNS History

13 records (7 active, 6 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma4.share-dns.comb.share-dns.netb4.share-dns.netce1.dns.comce2.dns.comns1.ce.net.cnns3.ce.net.cnA137.175.112.22137.175.112.23137.175.112.24106.187.51.202119.9.74.163
●NSa.share-dns.com2026-04-07 → 2026-04-24 · 3 obs
○ 2018-07-16 07:09:32
● 2026-04-07 13:05:08
● 2026-04-24 07:13:16
●NSa4.share-dns.com2026-04-07 → 2026-04-24 · 3 obs
○ 2018-07-16 07:09:32
● 2026-04-07 13:05:08
● 2026-04-24 07:13:16
●NSb.share-dns.net2026-04-07 → 2026-04-24 · 3 obs
○ 2018-07-16 07:09:32
● 2026-04-07 13:05:08
● 2026-04-24 07:13:16
●NSb4.share-dns.net2026-04-07 → 2026-04-24 · 3 obs
○ 2018-07-16 07:09:32
● 2026-04-07 13:05:08
● 2026-04-24 07:13:16
○NSce1.dns.com2018-07-16 → 2018-07-16 · 4 obs
○ 2017-01-21 16:57:34
● 2018-07-16 07:09:32
○ 2026-04-07 13:05:08
○ 2026-04-24 07:13:16
○NSce2.dns.com2018-07-16 → 2018-07-16 · 4 obs
○ 2017-01-21 16:57:34
● 2018-07-16 07:09:32
○ 2026-04-07 13:05:08
○ 2026-04-24 07:13:16
○NSns1.ce.net.cn2015-06-10 → 2017-01-21 · 4 obs
● 2015-06-10 18:01:02
● 2017-01-21 16:57:34
○ 2018-07-16 07:09:32
○ 2026-04-24 07:13:16
○NSns3.ce.net.cn2015-06-10 → 2017-01-21 · 4 obs
● 2015-06-10 18:01:02
● 2017-01-21 16:57:34
○ 2018-07-16 07:09:32
○ 2026-04-24 07:13:16
○A106.187.51.2022015-06-10 → 2018-07-16 · 7 obs
● 2015-06-10 18:01:02
● 2016-01-22 05:57:34
○ 2016-12-09 11:07:26
○ 2017-01-21 16:57:34
● 2018-07-16 07:09:32
○ 2026-04-07 13:05:08
○ 2026-04-24 07:13:16
○A119.9.74.1632016-12-09 → 2017-01-21 · 5 obs
○ 2016-01-22 05:57:34
● 2016-12-09 11:07:26
● 2017-01-21 16:57:34
○ 2018-07-16 07:09:32
○ 2026-04-24 07:13:16
●A137.175.112.222026-04-07 → 2026-04-24 · 3 obs
○ 2018-07-16 07:09:32
● 2026-04-07 13:05:08
● 2026-04-24 07:13:16
●A137.175.112.232026-04-07 → 2026-04-24 · 3 obs
○ 2018-07-16 07:09:32
● 2026-04-07 13:05:08
● 2026-04-24 07:13:16
●A137.175.112.242026-04-07 → 2026-04-24 · 3 obs
○ 2018-07-16 07:09:32
● 2026-04-07 13:05:08
● 2026-04-24 07:13:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net...-
whyuboer.comb4.share-dns.net, a4.share-dns.com1 record

✅ Authoritative Response

Server:172.64.53.25

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for whyuboer.com (unsigned zone)

⏱️ Timing

Total: 541ms | Queries: -

📄 Records

TypeCountSample Data
A3137.175.112.22, 137.175.112.23...
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 (a4.share-dns.com)

Analysis

Hierarchy

The parent of www.whyuboer.com is whyuboer.com.

IP Addresses

whyuboer.com points to three IPs: 137.175.112.22, 137.175.112.23 and 137.175.112.24.

Other host names such as lklqq.com, sztoney.com, juyupin.com, wztlzd.com and ythaoqing.com share IPs with whyuboer.com.

Name Servers

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

whyuboer.com at least partially shares name servers with other domains, for example gpzuoshengec.com, huanrenmrzy.com, sotao365.com, joa.mobi and vxilai.com.

these name servers are commonly used with the following name servers: a8.share-dns.com, b8.share-dns.net, a1.share-dns.com, b1.share-dns.net, a7.share-dns.com, b7.share-dns.net, ns1.gname-dns.com, ns2.gname-dns.com, a11.share-dns.com and b11.share-dns.net.

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

a4.share-dns.com and a.share-dns.com point to 172.64.53.25

b4.share-dns.net and b.share-dns.net point to 172.64.52.239