gresgen.com - dns.ninja

`gresgen.com`

DNSSEC	⚠️ Not signed
A	198.57.245.205^{🇺🇸 EIGI198.57.128.0/17 Unified Layer}
		PTR	`198-57-245-205.unifiedlayer.com`
NS	`ns1.bdm.microsoftonline.com` ⭐
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns2.bdm.microsoftonline.com`
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns3.bdm.microsoftonline.com`
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns4.bdm.microsoftonline.com`
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
NS	`ns6191.hostgator.com` ⚠️ Not in zone NS records
		A	50.87.144.131^{🇺🇸 EIGI50.87.144.0/24 Newfold Digital 1958 South 950 East Provo UT 84606 United States}
			PTR	`gator3096.hostgator.com`
NS	`ns6192.hostgator.com` ⚠️ Not in zone NS records
		A	198.57.149.22^{🇺🇸 EIGI198.57.149.0/24}
			PTR	`ns6192.hostgator.com`
MX	`gresgen-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c91d::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr04cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	2a01:111:f403:f913::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f913::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr05cu00101.inbound.protection.outlook.com`
		A	52.101.40.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr05cu00402.inbound.protection.outlook.com`
		A	52.101.41.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00305.inbound.protection.outlook.com`
		A	52.101.194.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
		A	52.101.194.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00303.inbound.protection.outlook.com`
TXT	`mscid=b623KNoon0amJmyXYK89rCw8Tuqc+CArkVe6jYevrBHh9bxOm5sbLpIR3EyDdoOJiGlpu9h...`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms24690017`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=1

`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=1782268540

Subdomains

mail.gresgen.com

Same first word

gresgen.com

Similar names

neggers.com

esengrg.com

gregsen.net

seggern.eu

sergeng.com

neggers.net

sengger.com

gsenger.at

gregsen.de

gsenger.com

sggreen.com.my

seggern.de

ggreens.com

DNS History

9 records (8 active, 1 former)

●NSns1.bdm.microsoftonline.com2026-05-02 → 2026-06-24 · 3 obs

○ 2017-09-08 20:43:46
● 2026-05-02 20:17:10
● 2026-06-24 02:42:44

●NSns2.bdm.microsoftonline.com2026-05-02 → 2026-06-24 · 3 obs

○ 2017-09-08 20:43:46
● 2026-05-02 20:17:10
● 2026-06-24 02:42:44

●NSns3.bdm.microsoftonline.com2026-05-02 → 2026-06-24 · 3 obs

○ 2017-09-08 20:43:46
● 2026-05-02 20:17:10
● 2026-06-24 02:42:44

●NSns4.bdm.microsoftonline.com2026-05-02 → 2026-06-24 · 3 obs

○ 2017-09-08 20:43:46
● 2026-05-02 20:17:10
● 2026-06-24 02:42:44

●NSns6191.hostgator.com2017-09-08 → 2026-06-24 · 2 obs

● 2017-09-08 20:43:46
● 2026-06-24 02:42:44

●NSns6192.hostgator.com2017-09-08 → 2026-06-24 · 2 obs

● 2017-09-08 20:43:46
● 2026-06-24 02:42:44

●MXgresgen-com.mail.protection.outlook.com2026-05-02 → 2026-06-24 · 3 obs

○ 2017-09-08 20:43:46
● 2026-05-02 20:17:10
● 2026-06-24 02:42:44

○MXmail.gresgen.com2017-09-08 → 2017-09-08 · 3 obs

● 2017-09-08 20:43:46
○ 2026-05-02 20:17:10
○ 2026-06-24 02:42:44

●A198.57.245.2052017-09-08 → 2026-06-24 · 2 obs

● 2017-09-08 20:43:46
● 2026-06-24 02:42:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net...	-
gresgen.com	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns6191.hostgator.com, ns6192.hostgator.com...	10 records

✅ Authoritative Response

Server:204.14.183.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns6191.hostgator.com, ns6192.hostgator.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gresgen.com (unsigned zone)

⏱️ Timing

Total: 2100ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`198.57.245.205`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`gresgen-com.mail.protection.outlook.com`
TXT	3	`mscid=b623KNoon0amJmyXYK89rCw8Tuqc+CArkV, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)

Analysis

Hierarchy

gresgen.com serves as the parent of mail.gresgen.com.

IP Addresses

gresgen.com has exactly one IP address — 198.57.245.205.

mail.guiabusinessmedia.com.br, our-site.com.au, network-jones.com plus two other host names have IP numbers in common with gresgen.com.

Name Servers

DNS for gresgen.com is handled by 6 name servers: ns6191.hostgator.com, ns6192.hostgator.com, ns1.bdm.microsoftonline.com and 3 others.

gresgen.com has at least partial name server overlap with other domains, such as torontocraneservice.com, muchonexus.com.sg, grupopoint.cl and two others.

ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com — plus 7 other name servers — are commonly paired with these name servers.

Host names pointing to two IP addresses:

ns1.bdm.microsoftonline.com has two IP addresses: 13.107.236.208 and 2603:1061:0:700::d0.

ns2.bdm.microsoftonline.com has two IP addresses: 150.171.21.208 and 2620:1ec:8ec:700::d0.

ns3.bdm.microsoftonline.com has two IP addresses: 204.14.183.208 and 2a01:111:4000:700::d0.

ns4.bdm.microsoftonline.com has two IP addresses: 208.84.5.208 and 2620:1ec:bda:700::d0.

Host names resolving to a single IP address:

ns6191.hostgator.com directs to 50.87.144.131.

ns6192.hostgator.com directs to 198.57.149.22.

Mail Servers

gresgen.com uses one mail server — gresgen-com.mail.protection.outlook.com.

gresgen-com.mail.protection.outlook.com has 8 IP addresses: 52.101.40.2, 52.101.41.21, 52.101.194.12 plus 5 more.