`internetworkingsolutions.net`

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	74.208.236.94^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1053.ui-dns.org` ⭐
		A	2001:8d8:fe:53:0:d9a0:5335:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1053.ui-dns.org`
		A	217.160.83.53^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1053.ui-dns.org`
NS	`ns1025.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5119:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1025.ui-dns.biz`
		A	217.160.81.25^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1025.ui-dns.biz`
NS	`ns1069.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:69^{🇺🇸 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	`ns1069.ui-dns.de`
		A	217.160.80.69^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1069.ui-dns.de`
NS	`ns1112.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5270:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1112.ui-dns.com`
		A	217.160.82.112^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1112.ui-dns.com`
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	`ns1053.ui-dns.org`hostmaster@1und1.com 2017-06-01 #8

`net`

	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=1771291465

Same first word

internetworkingsolutions.com

internetworkingsolutions.net

DNS History

13 records (8 active, 5 former)

○NSns1.globat.com2015-06-06 → 2017-09-01 · 4 obs

● 2015-06-06 13:53:24
● 2017-09-01 15:21:58
○ 2026-03-04 16:12:10
○ 2026-03-11 10:22:44

●NSns1025.ui-dns.biz2026-03-04 → 2026-03-11 · 3 obs

○ 2017-09-01 15:21:58
● 2026-03-04 16:12:10
● 2026-03-11 10:22:44

●NSns1053.ui-dns.org2026-03-04 → 2026-03-11 · 3 obs

○ 2017-09-01 15:21:58
● 2026-03-04 16:12:10
● 2026-03-11 10:22:44

●NSns1069.ui-dns.de2026-03-04 → 2026-03-11 · 3 obs

○ 2017-09-01 15:21:58
● 2026-03-04 16:12:10
● 2026-03-11 10:22:44

●NSns1112.ui-dns.com2026-03-04 → 2026-03-11 · 3 obs

○ 2017-09-01 15:21:58
● 2026-03-04 16:12:10
● 2026-03-11 10:22:44

○NSns2.globat.com2015-06-06 → 2017-09-01 · 4 obs

● 2015-06-06 13:53:24
● 2017-09-01 15:21:58
○ 2026-03-04 16:12:10
○ 2026-03-11 10:22:44

○MXmx.internetworkingsolutions.net2015-06-06 → 2017-09-01 · 4 obs

● 2015-06-06 13:53:24
● 2017-09-01 15:21:58
○ 2026-03-04 16:12:10
○ 2026-03-11 10:22:44

●MXmx00.ionos.com2026-03-04 → 2026-03-11 · 3 obs

○ 2017-09-01 15:21:58
● 2026-03-04 16:12:10
● 2026-03-11 10:22:44

●MXmx01.ionos.com2026-03-04 → 2026-03-11 · 3 obs

○ 2017-09-01 15:21:58
● 2026-03-04 16:12:10
● 2026-03-11 10:22:44

●A2607:f1c0:100f:f000::2002026-03-04 → 2026-03-11 · 3 obs

○ 2017-09-01 15:21:58
● 2026-03-04 16:12:10
● 2026-03-11 10:22:44

○A66.96.145.1072015-06-06 → 2016-01-24 · 4 obs

● 2015-06-06 13:53:24
● 2016-01-24 01:46:32
○ 2016-04-13 18:02:36
○ 2026-03-11 10:22:44

○A66.96.149.12016-04-13 → 2017-09-01 · 5 obs

○ 2016-01-24 01:46:32
● 2016-04-13 18:02:36
● 2017-09-01 15:21:58
○ 2026-03-04 16:12:10
○ 2026-03-11 10:22:44

●A74.208.236.942026-03-04 → 2026-03-11 · 3 obs

○ 2017-09-01 15:21:58
● 2026-03-04 16:12:10
● 2026-03-11 10:22:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
internetworkingsolutions.net	ns1069.ui-dns.de, ns1025.ui-dns.biz, ns1053.ui-dns.org, ns1112.ui-dns.com	-

✅ Authoritative Response

Server: 217.160.83.53

NS records: ns1069.ui-dns.de, ns1025.ui-dns.biz, ns1053.ui-dns.org, ns1112.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for internetworkingsolutions.net (unsigned zone)

⏱️ Timing

Total: 650ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.94`
AAAA	1	`2607:f1c0:100f:f000::200`
NS	4	`ns1053.ui-dns.org, ns1025.ui-dns.biz...`
MX	2	`mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1053.ui-dns.org hostmaster.1und1.com`

Analysis

IP Addresses

internetworkingsolutions.net points to two IP numbers: 2607:f1c0:100f:f000::200 and 74.208.236.94.

Other host names, for instance aauf.org, mwckh.net, foo-shwa.com, umssystems.org and mach3design.com share IP numbers with internetworkingsolutions.net.

Name Servers

internetworkingsolutions.net is delegated to four name servers: ns1025.ui-dns.biz, ns1112.ui-dns.com, ns1069.ui-dns.de and ns1053.ui-dns.org.

internetworkingsolutions.net at least partially shares its name servers with other domains, for instance charlesdewald.com, spvgg-baudenbach.de, team-altmeyer.de, rfqbot.com and cyclobag.de.

These name servers are commonly used with ns1053.ui-dns.biz, ns1069.ui-dns.biz, ns1069.ui-dns.com, ns1069.ui-dns.org, ns1053.ui-dns.com, ns1053.ui-dns.de, ns1112.ui-dns.org, ns1112.ui-dns.biz, ns1112.ui-dns.de and ns1025.ui-dns.org.

Host names with two IPs: ns1025.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5119:100 and 217.160.81.25; ns1112.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5270:100 and 217.160.82.112; ns1069.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:69 and 217.160.80.69; ns1053.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5335:100 and 217.160.83.53.

Mail Servers

Two mail servers mx00.ionos.com and mx01.ionos.com handle internetworkingsolutions.net.

internetworkingsolutions.net uses the same mail server setup as other domains such as chatcoop.com, jbrpartnersinc.info, dkmobility.com, johnstonlawnc.com and bobbak.com.

Host names with a single IP:

mx00.ionos.com resolves to 74.208.5.3.

mx01.ionos.com resolves to 74.208.5.21.

internetworkingsolutions.net - robtex.com