osterfield.com - dns.ninja

`osterfield.com`

DNSSEC	⚠️ Not signed
A	91.195.240.135^{🇩🇪 SEDO91.195.240.0/23 -NET-PI}
NS	`ns1.meganameservers.eu` ⭐
		A	2a01:7f60:1000:2::10^{🇨🇦 INFB-AS91152a01:7f60::/32 Internet Names For Business}
			PTR	`ns1.meganameservers.eu`
		A	91.136.8.241^{🇨🇦 INFB-AS911591.136.0.0/17 Internet Names For Business}
			PTR	`ns1.meganameservers.eu`
NS	`ns2.meganameservers.eu`
		A	2a01:7f60:9980:1::10^{🇨🇦 INFB-AS91152a01:7f60::/32 Internet Names For Business}
			PTR	`ns2.meganameservers.eu`
		A	91.136.7.21^{🇨🇦 INFB-AS911591.136.0.0/17 Internet Names For Business}
			PTR	`ns2.meganameservers.eu`
NS	`ns3.meganameservers.eu`
		A	2001:1810:4000:7::10^{🇨🇦 INFB2001:1810:4000::/35 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`ns3.meganameservers.eu`
		A	66.175.41.102^{🇨🇦 INFB66.175.0.0/18 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`ns3.meganameservers.eu`
MX	`mx1c51.megamailservers.com` ⭐
		A	91.136.8.162^{🇨🇦 INFB-AS911591.136.0.0/17 Internet Names For Business}
			PTR	`mx1c51.megamailservers.eu`
MX	`mx2c51.megamailservers.eu`⁽¹⁰⁰⁾
		A	91.136.8.163^{🇨🇦 INFB-AS911591.136.0.0/17 Internet Names For Business}
			PTR	`mx2c51.megamailservers.eu`
MX	`mx3c51.megamailservers.com`⁽¹¹⁰⁾
		A	91.136.8.164^{🇨🇦 INFB-AS911591.136.0.0/17 Internet Names For Business}
			PTR	`mx3c51.megamailservers.eu`
SOA	`ns1.meganameservers.eu`postmaster@meganameservers.eu 2026-07-07 #9

`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=1785635837

Same first word

osterfield.eu

osterfield.de

osterfield.com

Similar names

DNS History

13 records (7 active, 6 former)

○NSdns0.easily.co.uk2015-06-12 → 2017-11-11 · 4 obs

● 2015-06-12 16:10:12
● 2017-11-11 18:57:48
○ 2026-02-19 22:44:18
○ 2026-08-02 02:22:58

○NSdns1.easily.co.uk2015-06-12 → 2017-11-11 · 4 obs

● 2015-06-12 16:10:12
● 2017-11-11 18:57:48
○ 2026-02-19 22:44:18
○ 2026-08-02 02:22:58

●NSns1.meganameservers.eu2026-02-19 → 2026-08-02 · 3 obs

○ 2017-11-11 18:57:48
● 2026-02-19 22:44:18
● 2026-08-02 02:22:58

●NSns2.meganameservers.eu2026-02-19 → 2026-08-02 · 3 obs

○ 2017-11-11 18:57:48
● 2026-02-19 22:44:18
● 2026-08-02 02:22:58

●NSns3.meganameservers.eu2026-02-19 → 2026-08-02 · 3 obs

○ 2017-11-11 18:57:48
● 2026-02-19 22:44:18
● 2026-08-02 02:22:58

○MXeasymx2.easily.co.uk2015-06-12 → 2017-11-11 · 4 obs

● 2015-06-12 16:10:12
● 2017-11-11 18:57:48
○ 2026-02-19 22:44:18
○ 2026-08-02 02:22:58

●MXmx1c51.megamailservers.com2026-07-09 → 2026-08-02 · 3 obs

○ 2026-04-09 08:38:18
● 2026-07-09 23:44:20
● 2026-08-02 02:22:58

○MXmx1c51.megamailservers.eu2026-02-19 → 2026-04-09 · 5 obs

○ 2017-11-11 18:57:48
● 2026-02-19 22:44:18
● 2026-04-09 08:38:18
○ 2026-07-09 23:44:20
○ 2026-08-02 02:22:58

●MXmx2c51.megamailservers.eu2026-02-19 → 2026-08-02 · 3 obs

○ 2017-11-11 18:57:48
● 2026-02-19 22:44:18
● 2026-08-02 02:22:58

●MXmx3c51.megamailservers.com2026-07-09 → 2026-08-02 · 3 obs

○ 2026-04-09 08:38:18
● 2026-07-09 23:44:20
● 2026-08-02 02:22:58

○MXmx3c51.megamailservers.eu2026-02-19 → 2026-04-09 · 5 obs

○ 2017-11-11 18:57:48
● 2026-02-19 22:44:18
● 2026-04-09 08:38:18
○ 2026-07-09 23:44:20
○ 2026-08-02 02:22:58

○MXrhea.easily.co.uk2015-06-12 → 2017-11-11 · 4 obs

● 2015-06-12 16:10:12
● 2017-11-11 18:57:48
○ 2026-02-19 22:44:18
○ 2026-08-02 02:22:58

●A91.195.240.1352015-06-12 → 2026-08-02 · 2 obs

● 2015-06-12 16:10:12
● 2026-08-02 02:22:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
osterfield.com	ns1.meganameservers.eu, ns2.meganameservers.eu, ns3.meganameservers.eu	-

✅ Authoritative Response

Server:91.136.8.241

NS records: ns1.meganameservers.eu, ns2.meganameservers.eu, ns3.meganameservers.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for osterfield.com (unsigned zone)

⏱️ Timing

Total: 659ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.195.240.135`
NS	3	`ns2.meganameservers.eu, ns1.meganameservers.eu...`
MX	3	`mx1c51.megamailservers.com (pri: 10), mx2c51.megamailservers.eu (pri: 100)...`
SOA	1	`ns1.meganameservers.eu postmaster.megana`

Analysis

IP Addresses

osterfield.com resolves to one IP address: 91.195.240.135.

rocsystems.co.uk, almparty.de, das-gelbe-vom-eiland.de and two other host names share IP numbers with osterfield.com.

Name Servers

The authoritative name servers for osterfield.com are ns1.meganameservers.eu, ns2.meganameservers.eu and ns3.meganameservers.eu — three in total.

The name servers of osterfield.com overlap at least partially with those of other domains — among them incarceron.com, fearnoartla.com, jayar.co.uk and two more.

These name servers commonly appear alongside the name servers ns1.mydomain.ro and ns2.mydomain.ro.

ns1.meganameservers.eu, ns2.meganameservers.eu and ns3.meganameservers.eu all resolve to exactly two IP numbers apiece: ns1.meganameservers.eu → 91.136.8.241 and 2a01:7f60:1000:2::10; ns2.meganameservers.eu → 91.136.7.21 and 2a01:7f60:9980:1::10; ns3.meganameservers.eu → 66.175.41.102 and 2001:1810:4000:7::10.

Mail Servers

Mail for osterfield.com is routed through three mail servers — mx1c51.megamailservers.com, mx3c51.megamailservers.com and mx2c51.megamailservers.eu.

osterfield.com has at least partial mail server overlap with other domains such as fecc.co.uk, studentflat.co.uk, group-cps.com and two more.

The mail servers mx4c51.megamailservers.eu, mx1c51.megamailservers.eu and mx3c51.megamailservers.eu are commonly used alongside these mail servers.

The hostnames mx1c51.megamailservers.com, mx3c51.megamailservers.com and mx2c51.megamailservers.eu each resolve to a single IP: mx1c51.megamailservers.com → 91.136.8.162, mx3c51.megamailservers.com → 91.136.8.164, mx2c51.megamailservers.eu → 91.136.8.163.