pediatriclearningnetwork.com - dns.ninja

`pediatriclearningnetwork.com`

DNSSEC	⚠️ Not signed
A	146.79.203.110^{🇺🇸 CHRMC146.79.203.0/24}
NS	`pdns74.ultradns.com` ⭐
		A	2001:502:f3ff::6e^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`pdns74.ultradns.com`
		A	156.154.64.74^{🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar}
			PTR	`pdns74.ultradns.com`
NS	`pdns74.ultradns.biz`
		A	2610:a1:1015::6e^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`pdns74.ultradns.biz`
		A	156.154.66.74^{🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar}
			PTR	`pdns74.ultradns.biz`
NS	`pdns74.ultradns.net`
		A	2610:a1:1014::6e^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`pdns74.ultradns.net`
		A	156.154.65.74^{🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar}
			PTR	`pdns74.ultradns.net`
NS	`pdns74.ultradns.org`
		A	2001:502:4612::6e^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`pdns74.ultradns.org`
		A	156.154.67.74^{🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar}
			PTR	`pdns74.ultradns.org`
TXT	`v=spf1 -all`
SOA	`pdns74.ultradns.com`hostmaster@seattlechildrens.org 2017-08-03 #26

`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=1785034952

Subdomains

www.pediatriclearningnetwork.com

Same first word

pediatriclearningnetwork.com

DNS History

10 records (5 active, 5 former)

○NSns1.p01.dynect.net2017-12-29 → 2017-12-29 · 3 obs

● 2017-12-29 18:22:26
○ 2026-02-18 05:59:22
○ 2026-07-26 03:16:56

○NSns2.p01.dynect.net2017-12-29 → 2017-12-29 · 3 obs

● 2017-12-29 18:22:26
○ 2026-02-18 05:59:22
○ 2026-07-26 03:16:56

○NSns3.p01.dynect.net2017-12-29 → 2017-12-29 · 3 obs

● 2017-12-29 18:22:26
○ 2026-02-18 05:59:22
○ 2026-07-26 03:16:56

○NSns4.p01.dynect.net2017-12-29 → 2017-12-29 · 3 obs

● 2017-12-29 18:22:26
○ 2026-02-18 05:59:22
○ 2026-07-26 03:16:56

●NSpdns74.ultradns.biz2017-12-29 → 2026-07-26 · 2 obs

● 2017-12-29 18:22:26
● 2026-07-26 03:16:56

●NSpdns74.ultradns.com2017-12-29 → 2026-07-26 · 2 obs

● 2017-12-29 18:22:26
● 2026-07-26 03:16:56

●NSpdns74.ultradns.net2017-12-29 → 2026-07-26 · 2 obs

● 2017-12-29 18:22:26
● 2026-07-26 03:16:56

●NSpdns74.ultradns.org2017-12-29 → 2026-07-26 · 2 obs

● 2017-12-29 18:22:26
● 2026-07-26 03:16:56

●A146.79.203.1102026-02-18 → 2026-07-26 · 3 obs

○ 2017-12-29 18:22:26
● 2026-02-18 05:59:22
● 2026-07-26 03:16:56

○A216.70.123.812017-12-29 → 2017-12-29 · 3 obs

● 2017-12-29 18:22:26
○ 2026-02-18 05:59:22
○ 2026-07-26 03:16:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
pediatriclearningnetwork.com	pdns74.ultradns.net, pdns74.ultradns.com, pdns74.ultradns.biz, pdns74.ultradns.org	2 records

✅ Authoritative Response

Server:156.154.65.74

NS records: pdns74.ultradns.net, pdns74.ultradns.com, pdns74.ultradns.biz, pdns74.ultradns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pediatriclearningnetwork.com (unsigned zone)

⏱️ Timing

Total: 337ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`146.79.203.110`
NS	4	`pdns74.ultradns.biz, pdns74.ultradns.com...`
TXT	1	`v=spf1 -all`
SOA	1	`pdns74.ultradns.com hostmaster.seattlech`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (pdns74.ultradns.com, pdns74.ultradns.com)

Analysis

Hierarchy

pediatriclearningnetwork.com serves as the parent of www.pediatriclearningnetwork.com.

IP Addresses

pediatriclearningnetwork.com has exactly one IP address — 146.79.203.110.

systemsimmunity.org, chmc.org, uppediatrics.com plus two other host names have IP numbers in common with pediatriclearningnetwork.com.

Name Servers

Four name servers handle the delegation for pediatriclearningnetwork.com: pdns74.ultradns.biz, pdns74.ultradns.com, pdns74.ultradns.net and pdns74.ultradns.org.

pediatriclearningnetwork.com has at least partial name server overlap with other domains, such as aleris.org, rentcafeqacnssl2.com, 360t.info and two others.

pdns74.ultradns.info, pdns74.ultradns.co.uk and ns1.pillsburylaw.com — plus 7 other name servers — are commonly paired with these name servers.

pdns74.ultradns.biz, pdns74.ultradns.com, pdns74.ultradns.net and pdns74.ultradns.org all point to exactly two IP numbers each: pdns74.ultradns.biz → 156.154.66.74 and 2610:a1:1015::6e; pdns74.ultradns.com → 156.154.64.74 and 2001:502:f3ff::6e; pdns74.ultradns.net → 156.154.65.74 and 2610:a1:1014::6e; pdns74.ultradns.org → 156.154.67.74 and 2001:502:4612::6e.