`2whomitmayconcern.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::200^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	74.208.236.233^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1067.ui-dns.org` ⭐
		A	2001:8d8:fe:53:0:d9a0:5343:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1067.ui-dns.org`
		A	217.160.83.67^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1067.ui-dns.org`
NS	`ns1017.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5211:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1017.ui-dns.com`
		A	217.160.82.17^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1017.ui-dns.com`
NS	`ns1063.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:513f:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1063.ui-dns.biz`
		A	217.160.81.63^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1063.ui-dns.biz`
NS	`ns1115.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:115^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1115.ui-dns.de`
		A	217.160.80.115^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1115.ui-dns.de`
MX	`mx00.ionos.com` ⭐
		A	74.208.5.3^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
MX	`mx01.ionos.com` ⭐
		A	74.208.5.21^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`
TXT	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	`ns1067.ui-dns.org`hostmaster@1und1.com 2017-06-01 #11

`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=1774669692

Same first word

2whomitmayconcern.com

DNS History

20 records (8 active, 12 former)

○NSns1.namebrightdns.com2015-11-11 → 2017-06-20 · 4 obs

● 2015-11-11 05:50:06
● 2017-06-20 04:50:48
○ 2026-03-27 10:04:48
○ 2026-03-28 03:56:54

●NSns1017.ui-dns.com2026-03-27 → 2026-03-28 · 3 obs

○ 2017-06-20 04:50:48
● 2026-03-27 10:04:48
● 2026-03-28 03:56:54

●NSns1063.ui-dns.biz2026-03-27 → 2026-03-28 · 3 obs

○ 2017-06-20 04:50:48
● 2026-03-27 10:04:48
● 2026-03-28 03:56:54

●NSns1067.ui-dns.org2026-03-27 → 2026-03-28 · 3 obs

○ 2017-06-20 04:50:48
● 2026-03-27 10:04:48
● 2026-03-28 03:56:54

●NSns1115.ui-dns.de2026-03-27 → 2026-03-28 · 3 obs

○ 2017-06-20 04:50:48
● 2026-03-27 10:04:48
● 2026-03-28 03:56:54

○NSns2.namebrightdns.com2015-11-11 → 2017-06-20 · 4 obs

● 2015-11-11 05:50:06
● 2017-06-20 04:50:48
○ 2026-03-27 10:04:48
○ 2026-03-28 03:56:54

●MXmx00.ionos.com2026-03-27 → 2026-03-28 · 2 obs

● 2026-03-27 10:04:48
● 2026-03-28 03:56:54

●MXmx01.ionos.com2026-03-27 → 2026-03-28 · 2 obs

● 2026-03-27 10:04:48
● 2026-03-28 03:56:54

●A2607:f1c0:100f:f000::2002026-03-27 → 2026-03-28 · 3 obs

○ 2017-06-20 04:50:48
● 2026-03-27 10:04:48
● 2026-03-28 03:56:54

○A52.200.243.1232016-04-25 → 2016-04-25 · 4 obs

○ 2016-01-29 08:48:56
● 2016-04-25 10:15:20
○ 2016-12-02 09:16:20
○ 2026-03-28 03:56:54

○A52.5.157.2202016-12-02 → 2016-12-02 · 4 obs

○ 2016-04-25 10:15:20
● 2016-12-02 09:16:20
○ 2017-06-20 04:50:48
○ 2026-03-28 03:56:54

○A54.152.144.2432016-04-25 → 2016-04-25 · 4 obs

○ 2016-01-29 08:48:56
● 2016-04-25 10:15:20
○ 2016-12-02 09:16:20
○ 2026-03-28 03:56:54

○A54.174.31.2542015-11-11 → 2015-11-11 · 3 obs

● 2015-11-11 05:50:06
○ 2016-01-29 08:48:56
○ 2026-03-28 03:56:54

○A54.208.74.2152015-11-11 → 2015-11-11 · 3 obs

● 2015-11-11 05:50:06
○ 2016-01-29 08:48:56
○ 2026-03-28 03:56:54

○A54.209.90.812016-01-29 → 2016-01-29 · 4 obs

○ 2015-11-11 05:50:06
● 2016-01-29 08:48:56
○ 2016-04-25 10:15:20
○ 2026-03-28 03:56:54

○A54.84.53.382016-12-02 → 2016-12-02 · 4 obs

○ 2016-04-25 10:15:20
● 2016-12-02 09:16:20
○ 2017-06-20 04:50:48
○ 2026-03-28 03:56:54

○A54.85.54.292016-01-29 → 2016-01-29 · 4 obs

○ 2015-11-11 05:50:06
● 2016-01-29 08:48:56
○ 2016-04-25 10:15:20
○ 2026-03-28 03:56:54

●A74.208.236.2332026-03-27 → 2026-03-28 · 3 obs

○ 2017-06-20 04:50:48
● 2026-03-27 10:04:48
● 2026-03-28 03:56:54

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-11-11 → 2016-04-25 · 4 obs

● 2015-11-11 05:50:06
● 2016-04-25 10:15:20
○ 2016-12-02 09:16:20
○ 2026-03-28 03:56:54

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2016-12-02 → 2017-06-20 · 5 obs

○ 2016-04-25 10:15:20
● 2016-12-02 09:16:20
● 2017-06-20 04:50:48
○ 2026-03-27 10:04:48
○ 2026-03-28 03:56:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
2whomitmayconcern.com	ns1067.ui-dns.org, ns1063.ui-dns.biz, ns1115.ui-dns.de, ns1017.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.83.67

NS records: ns1067.ui-dns.org, ns1063.ui-dns.biz, ns1115.ui-dns.de, ns1017.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 2whomitmayconcern.com (unsigned zone)

⏱️ Timing

Total: 927ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.233`
AAAA	1	`2607:f1c0:100f:f000::200`
NS	4	`ns1017.ui-dns.com, ns1115.ui-dns.de...`
MX	2	`mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1067.ui-dns.org hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1017.ui-dns.com, ns1017.ui-dns.com)

Analysis

IP Addresses

The entity 2whomitmayconcern.com points to two IP numbers: 2607:f1c0:100f:f000::200 and 74.208.236.233.

For instance, other host names pauseatl.com, buttbear.com, accexo.com, aztecavirtual.mx and lisamobleycpa.com share IP numbers with 2whomitmayconcern.com.

Name Servers

2whomitmayconcern.com is delegated to four name servers: ns1063.ui-dns.biz, ns1017.ui-dns.com, ns1115.ui-dns.de and ns1067.ui-dns.org.

2whomitmayconcern.com shares name servers with other domains at least partially, for example silkcourt.net, visioncheck.eu, antheafilm.com, snapkick.de and amurrays.com.

these name servers are often used with the following: ns1017.ui-dns.biz, ns1017.ui-dns.de, ns1017.ui-dns.org, ns1115.ui-dns.biz, ns1115.ui-dns.com, ns1115.ui-dns.org, ns1067.ui-dns.com, ns1063.ui-dns.de, ns1067.ui-dns.biz and ns1063.ui-dns.com.

Host names with two IP numbers:

ns1063.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:513f:100 and 217.160.81.63

ns1017.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:5211:100 and 217.160.82.17

ns1115.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:115 and 217.160.80.115

ns1067.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:5343:100 and 217.160.83.67

Mail Servers

Two mail servers mx00.ionos.com and mx01.ionos.com handle 2whomitmayconcern.com.

2whomitmayconcern.com shares the same mail server setup as other domains, for instance lnlocal.com, tweenbot.net, adwow.nyc, niyopark.com and mynewellcoach.com.

Host names with one IP number:

mx00.ionos.com points to: 74.208.5.3.

mx01.ionos.com points to: 74.208.5.21.

2whomitmayconcern.com - robtex.com