whyisit.com - dns.ninja

`whyisit.com`

DNSSEC	⚠️ Not signed
A	52.234.0.82^{🇺🇸 Microsoft52.224.0.0/11 MICROSOFT}
NS	`pdns77.ultradns.com` ⭐
		A	2001:502:f3ff::71^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`pdns77.ultradns.com`
		A	156.154.64.77^{🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar}
			PTR	`pdns77.ultradns.com`
NS	`pdns77.ultradns.biz`
		A	2610:a1:1015::71^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`pdns77.ultradns.biz`
		A	156.154.66.77^{🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar}
			PTR	`pdns77.ultradns.biz`
NS	`pdns77.ultradns.net`
		A	2610:a1:1014::71^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`pdns77.ultradns.net`
		A	156.154.65.77^{🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar}
			PTR	`pdns77.ultradns.net`
NS	`pdns77.ultradns.org`
		A	2001:502:4612::71^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`pdns77.ultradns.org`
		A	156.154.67.77^{🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar}
			PTR	`pdns77.ultradns.org`
TXT	`v=spf1 -all`
SOA	`pdns77.ultradns.com`domadmin@arrow.com 2017-09-17 #58

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1783939637

Same first word

whyisit.com

Similar names

whyitis.com

ywiihts.info

DNS History

17 records (5 active, 12 former)

○NSns1.markmonitor.com2015-11-02 → 2016-12-30 · 5 obs

○ 2015-06-29 14:00:54
● 2015-11-02 09:19:24
● 2016-12-30 14:20:18
○ 2019-03-27 16:41:18
○ 2026-07-13 11:01:52

○NSns1.west-datacenter.net2015-06-29 → 2015-06-29 · 3 obs

● 2015-06-29 14:00:54
○ 2015-11-02 09:19:24
○ 2026-07-13 11:01:52

○NSns2.west-datacenter.net2015-06-29 → 2015-06-29 · 3 obs

● 2015-06-29 14:00:54
○ 2015-11-02 09:19:24
○ 2026-07-13 11:01:52

○NSns3.markmonitor.com2015-11-02 → 2016-12-30 · 5 obs

○ 2015-06-29 14:00:54
● 2015-11-02 09:19:24
● 2016-12-30 14:20:18
○ 2019-03-27 16:41:18
○ 2026-07-13 11:01:52

○NSns4.markmonitor.com2015-11-02 → 2016-12-30 · 5 obs

○ 2015-06-29 14:00:54
● 2015-11-02 09:19:24
● 2016-12-30 14:20:18
○ 2019-03-27 16:41:18
○ 2026-07-13 11:01:52

○NSns5.markmonitor.com2015-11-02 → 2016-12-30 · 5 obs

○ 2015-06-29 14:00:54
● 2015-11-02 09:19:24
● 2016-12-30 14:20:18
○ 2019-03-27 16:41:18
○ 2026-07-13 11:01:52

○NSns6.markmonitor.com2015-11-02 → 2016-12-30 · 5 obs

○ 2015-06-29 14:00:54
● 2015-11-02 09:19:24
● 2016-12-30 14:20:18
○ 2019-03-27 16:41:18
○ 2026-07-13 11:01:52

●NSpdns77.ultradns.biz2019-03-27 → 2026-07-13 · 3 obs

○ 2016-12-30 14:20:18
● 2019-03-27 16:41:18
● 2026-07-13 11:01:52

●NSpdns77.ultradns.com2019-03-27 → 2026-07-13 · 3 obs

○ 2016-12-30 14:20:18
● 2019-03-27 16:41:18
● 2026-07-13 11:01:52

●NSpdns77.ultradns.net2019-03-27 → 2026-07-13 · 3 obs

○ 2016-12-30 14:20:18
● 2019-03-27 16:41:18
● 2026-07-13 11:01:52

●NSpdns77.ultradns.org2019-03-27 → 2026-07-13 · 3 obs

○ 2016-12-30 14:20:18
● 2019-03-27 16:41:18
● 2026-07-13 11:01:52

○MX.2026-07-13 → 2026-07-13 · 2 obs

○ 2026-07-13 11:01:50
○ 2026-07-13 11:01:52

○MXwhyisit.com2015-06-29 → 2015-06-29 · 3 obs

● 2015-06-29 14:00:54
○ 2015-11-02 09:19:24
○ 2026-07-13 11:01:52

○A13.93.163.202019-03-27 → 2019-03-27 · 4 obs

○ 2016-12-30 14:20:18
● 2019-03-27 16:41:18
○ 2026-07-13 11:01:50
○ 2026-07-13 11:01:52

○A208.131.141.1462015-06-29 → 2015-06-29 · 3 obs

● 2015-06-29 14:00:54
○ 2015-11-02 09:19:24
○ 2026-07-13 11:01:52

○A50.56.4.1342015-11-02 → 2016-12-30 · 5 obs

○ 2015-06-29 14:00:54
● 2015-11-02 09:19:24
● 2016-12-30 14:20:18
○ 2019-03-27 16:41:18
○ 2026-07-13 11:01:52

●A52.234.0.822026-07-13 → 2026-07-13 · 3 obs

○ 2019-03-27 16:41:18
● 2026-07-13 11:01:50
● 2026-07-13 11:01:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net...	-
whyisit.com	pdns77.ultradns.net, pdns77.ultradns.com, pdns77.ultradns.biz, pdns77.ultradns.org	2 records

✅ Authoritative Response

Server:156.154.65.77

NS records: pdns77.ultradns.net, pdns77.ultradns.com, pdns77.ultradns.biz, pdns77.ultradns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for whyisit.com (unsigned zone)

⏱️ Timing

Total: 977ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.234.0.82`
NS	4	`pdns77.ultradns.biz, pdns77.ultradns.com...`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`pdns77.ultradns.com domadmin.arrow.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (pdns77.ultradns.com, pdns77.ultradns.com)

Analysis

IP Addresses

whyisit.com points to a single IP number: 52.234.0.82.

Additional host names — srnecadata.com, arw.fm, embedded-controller.com and two others — share IP numbers with whyisit.com.

Name Servers

whyisit.com has four authoritative name servers: pdns77.ultradns.biz, pdns77.ultradns.com, pdns77.ultradns.net and pdns77.ultradns.org.

At least some of whyisit.com's name servers are shared with other domains, for example dnsedu.com, arrow.cash, arrowcp.net and two more.

These name servers are frequently paired with the name servers dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and two others.

Four hostnames, each resolving to a pair of IP addresses: pdns77.ultradns.biz directs to 156.154.66.77 and 2610:a1:1015::71; pdns77.ultradns.com directs to 156.154.64.77 and 2001:502:f3ff::71; pdns77.ultradns.net directs to 156.154.65.77 and 2610:a1:1014::71; pdns77.ultradns.org directs to 156.154.67.77 and 2001:502:4612::71.