sterbcbuilderfinance.com - dns.ninja

`sterbcbuilderfinance.com`

DNSSEC	⚠️ Not signed
NS	`edns3.ultradns.com` ⭐
		A	2001:502:f3ff::203^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`edns3.ultradns.com`
		A	204.74.66.3^{🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar}
			PTR	`edns3.ultradns.com`
NS	`edns3.ultradns.biz`
		A	2610:a1:1015::203^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`edns3.ultradns.biz`
		A	204.74.67.3^{🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar}
			PTR	`edns3.ultradns.biz`
NS	`edns3.ultradns.net`
		A	2610:a1:1014::203^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`edns3.ultradns.net`
		A	204.74.110.3^{🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar}
			PTR	`edns3.ultradns.net`
NS	`edns3.ultradns.org`
		A	2001:502:4612::203^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`edns3.ultradns.org`
		A	204.74.111.3^{🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar}
			PTR	`edns3.ultradns.org`
NS	`ns7.ultradns2.com`
		A	2610:a1:3107::53^{🇺🇸 AS3991692610:a1:3107::/48}
			PTR	`ns7.ultradns2.com`
		A	204.74.104.7^{🇺🇸 AS399169204.74.104.0/24 UltraDNS}
			PTR	`ns7.ultradns2.com`
NS	`ns7.ultradns2.org`
		A	2610:a1:3207::53^{🇺🇸 AS3991692610:a1:3207::/48}
			PTR	`ns7.ultradns2.org`
		A	204.74.106.7^{🇺🇸 AS399169204.74.106.0/24 UltraDNS}
			PTR	`ns7.ultradns2.org`
MX	`mx.sterbc.com` ⭐
		A	142.245.77.100^{🇨🇦 AS16730142.245.77.0/24 Royal Bank of Canada}
			PTR	`mx.sterbc.com`
		A	142.245.77.101^{🇨🇦 AS16730142.245.77.0/24 Royal Bank of Canada}
			PTR	`mx.sterbc.com`
TXT	`v=spf1 mx ip4:142.245.77.0/24 ip4:142.245.79.0/24 -all`
TXT	`v=DMARC1;p=reject;fo=1;rua=mailto:dmarc_rua@emaildefense.proofpoint.com;ruf=m...`
SOA	`edns3.ultradns.com`premiumdns@support.neustar 2019-08-14 #52

`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=1785330447

Same first word

sterbcbuilderfinance.com

DNS History

13 records (7 active, 6 former)

○NSa1.verisigndns.com2015-07-23 → 2017-02-18 · 5 obs

○ 2008-03-20 12:26:10
● 2015-07-23 11:42:50
● 2017-02-18 23:33:20
○ 2019-12-25 14:50:18
○ 2026-07-29 13:19:48

○NSa2.verisigndns.com2015-07-23 → 2017-02-18 · 5 obs

○ 2008-03-20 12:26:10
● 2015-07-23 11:42:50
● 2017-02-18 23:33:20
○ 2019-12-25 14:50:18
○ 2026-07-29 13:19:48

○NSa3.verisigndns.com2015-07-23 → 2017-02-18 · 5 obs

○ 2008-03-20 12:26:10
● 2015-07-23 11:42:50
● 2017-02-18 23:33:20
○ 2019-12-25 14:50:18
○ 2026-07-29 13:19:48

●NSedns3.ultradns.biz2019-12-25 → 2026-07-29 · 3 obs

○ 2017-02-18 23:33:20
● 2019-12-25 14:50:18
● 2026-07-29 13:19:48

●NSedns3.ultradns.com2019-12-25 → 2026-07-29 · 3 obs

○ 2017-02-18 23:33:20
● 2019-12-25 14:50:18
● 2026-07-29 13:19:48

●NSedns3.ultradns.net2019-12-25 → 2026-07-29 · 3 obs

○ 2017-02-18 23:33:20
● 2019-12-25 14:50:18
● 2026-07-29 13:19:48

●NSedns3.ultradns.org2019-12-25 → 2026-07-29 · 3 obs

○ 2017-02-18 23:33:20
● 2019-12-25 14:50:18
● 2026-07-29 13:19:48

○NSns1.sterbc.com2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 12:26:10
○ 2015-07-23 11:42:50
○ 2026-07-29 13:19:48

○NSns2.sterbc.com2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 12:26:10
○ 2015-07-23 11:42:50
○ 2026-07-29 13:19:48

●NSns7.ultradns2.com2026-04-03 → 2026-07-29 · 3 obs

○ 2019-12-25 14:50:18
● 2026-04-03 01:33:48
● 2026-07-29 13:19:48

●NSns7.ultradns2.org2026-04-03 → 2026-07-29 · 3 obs

○ 2019-12-25 14:50:18
● 2026-04-03 01:33:48
● 2026-07-29 13:19:48

●MXmx.sterbc.com2008-03-20 → 2026-07-29 · 2 obs

● 2008-03-20 12:26:10
● 2026-07-29 13:19:48

○MXuhrbc1t3.steroyalbank.com2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 12:26:10
○ 2015-07-23 11:42:50
○ 2026-07-29 13:19:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...	-
sterbcbuilderfinance.com	edns3.ultradns.net, edns3.ultradns.com, edns3.ultradns.biz, edns3.ultradns.org...	4 records

✅ Authoritative Response

Server:204.74.110.3

NS records: edns3.ultradns.net, edns3.ultradns.com, edns3.ultradns.biz, edns3.ultradns.org, ns7.ultradns2.org, ns7.ultradns2.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sterbcbuilderfinance.com (unsigned zone)

⏱️ Timing

Total: 581ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	6	`ns7.ultradns2.com, ns7.ultradns2.org...`
MX	1	`mx.sterbc.com (pri: 10)`
TXT	2	`v=spf1 mx ip4:142.245.77.0/24 ip4:142.24, v=DMARC1;p=reject;fo=1;rua=mailto:dmarc_`
SOA	1	`edns3.ultradns.com premiumdns.support.ne`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (edns3.ultradns.com, edns3.ultradns.com, ns7.ultradns2.com...)

Analysis

Name Servers

sterbcbuilderfinance.com carries NS records listing 6 name servers — edns3.ultradns.biz, edns3.ultradns.com, ns7.ultradns2.com and 3 others.

sterbcbuilderfinance.com has at least partial name server overlap with other domains, such as aircofcu.com, dunlet.dk, rbcvpn.com and two others.

edns3.ultradns.net, edns3.ultradns.org and ns7.ultradns2.org — plus 4 other name servers — are commonly paired with these name servers.

Hosts with two IP numbers each:

The A records for edns3.ultradns.biz return 204.74.67.3 and 2610:a1:1015::203.

The A records for edns3.ultradns.com return 204.74.66.3 and 2001:502:f3ff::203.

The A records for ns7.ultradns2.com return 204.74.104.7 and 2610:a1:3107::53.

The A records for edns3.ultradns.net return 204.74.110.3 and 2610:a1:1014::203.

The A records for edns3.ultradns.org return 204.74.111.3 and 2001:502:4612::203.

The A records for ns7.ultradns2.org return 204.74.106.7 and 2610:a1:3207::53.

Mail Servers

sterbcbuilderfinance.com routes its mail through a single mail server, mx.sterbc.com.

sterbcbuilderfinance.com has the same MX record configuration as other domains, including sterbcinvestments.com, sterbclibertyinsurance.com and sterbcroyalbank.com.

mx.sterbc.com has two IP addresses: 142.245.77.100 and 142.245.77.101.