`workupmachine.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::28f^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-028f.elastic-ssl.ui-r.com`
A	74.208.236.132^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1035.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:5223:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1035.ui-dns.com`
		A	217.160.82.35^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1035.ui-dns.com`
NS	`ns1035.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5123:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1035.ui-dns.biz`
		A	217.160.81.35^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1035.ui-dns.biz`
NS	`ns1035.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:5023:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1035.ui-dns.de`
		A	217.160.80.35^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1035.ui-dns.de`
NS	`ns1035.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5323:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1035.ui-dns.org`
		A	217.160.83.35^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1035.ui-dns.org`
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	`ns1035.ui-dns.com`hostmaster@1and1.com 2017-01-21 #65

`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=1776088042

Same first word

workupmachine.com

DNS History

18 records (8 active, 10 former)

○NSns-us.1and1-dns.com2015-05-24 → 2017-03-15 · 4 obs

● 2015-05-24 07:48:58
● 2017-03-15 09:40:42
○ 2026-03-25 20:11:58
○ 2026-04-13 14:17:36

○NSns-us.1and1-dns.de2015-05-24 → 2017-03-15 · 4 obs

● 2015-05-24 07:48:58
● 2017-03-15 09:40:42
○ 2026-03-25 20:11:58
○ 2026-04-13 14:17:36

○NSns-us.1and1-dns.org2015-05-24 → 2017-03-15 · 4 obs

● 2015-05-24 07:48:58
● 2017-03-15 09:40:42
○ 2026-03-25 20:11:58
○ 2026-04-13 14:17:36

○NSns-us.1and1-dns.us2015-05-24 → 2017-03-15 · 4 obs

● 2015-05-24 07:48:58
● 2017-03-15 09:40:42
○ 2026-03-25 20:11:58
○ 2026-04-13 14:17:36

●NSns1035.ui-dns.biz2026-03-25 → 2026-04-13 · 3 obs

○ 2017-03-15 09:40:42
● 2026-03-25 20:11:58
● 2026-04-13 14:17:36

●NSns1035.ui-dns.com2026-03-25 → 2026-04-13 · 3 obs

○ 2017-03-15 09:40:42
● 2026-03-25 20:11:58
● 2026-04-13 14:17:36

●NSns1035.ui-dns.de2026-03-25 → 2026-04-13 · 3 obs

○ 2017-03-15 09:40:42
● 2026-03-25 20:11:58
● 2026-04-13 14:17:36

●NSns1035.ui-dns.org2026-03-25 → 2026-04-13 · 3 obs

○ 2017-03-15 09:40:42
● 2026-03-25 20:11:58
● 2026-04-13 14:17:36

○MXmx00.1and1.com2015-05-24 → 2017-03-15 · 4 obs

● 2015-05-24 07:48:58
● 2017-03-15 09:40:42
○ 2026-03-25 20:11:58
○ 2026-04-13 14:17:36

●MXmx00.ionos.com2026-03-25 → 2026-04-13 · 3 obs

○ 2017-03-15 09:40:42
● 2026-03-25 20:11:58
● 2026-04-13 14:17:36

○MXmx01.1and1.com2015-05-24 → 2017-03-15 · 4 obs

● 2015-05-24 07:48:58
● 2017-03-15 09:40:42
○ 2026-03-25 20:11:58
○ 2026-04-13 14:17:36

●MXmx01.ionos.com2026-03-25 → 2026-04-13 · 3 obs

○ 2017-03-15 09:40:42
● 2026-03-25 20:11:58
● 2026-04-13 14:17:36

○A162.252.156.1102015-05-24 → 2016-03-20 · 4 obs

● 2015-05-24 07:48:58
● 2016-03-20 15:40:42
○ 2016-07-15 11:32:34
○ 2026-04-13 14:17:36

○A2607:f1c0:1000:70c0:5a6a:7480:bad8:68112015-05-24 → 2016-03-20 · 4 obs

● 2015-05-24 07:48:58
● 2016-03-20 15:40:42
○ 2016-07-15 11:32:34
○ 2026-04-13 14:17:36

○A2607:f1c0:1000:70c0:73e:e160:de6f:78032016-07-15 → 2016-07-15 · 4 obs

○ 2016-03-20 15:40:42
● 2016-07-15 11:32:34
○ 2017-03-15 09:40:42
○ 2026-04-13 14:17:36

●A2607:f1c0:100f:f000::28f2017-03-15 → 2026-04-13 · 3 obs

○ 2016-07-15 11:32:34
● 2017-03-15 09:40:42
● 2026-04-13 14:17:36

○A74.208.215.2432016-07-15 → 2016-07-15 · 4 obs

○ 2016-03-20 15:40:42
● 2016-07-15 11:32:34
○ 2017-03-15 09:40:42
○ 2026-04-13 14:17:36

●A74.208.236.1322017-03-15 → 2026-04-13 · 3 obs

○ 2016-07-15 11:32:34
● 2017-03-15 09:40:42
● 2026-04-13 14:17:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net...	-
workupmachine.com	ns1035.ui-dns.de, ns1035.ui-dns.biz, ns1035.ui-dns.org, ns1035.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.80.35

NS records: ns1035.ui-dns.de, ns1035.ui-dns.biz, ns1035.ui-dns.org, ns1035.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workupmachine.com (unsigned zone)

⏱️ Timing

Total: 473ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.132`
AAAA	1	`2607:f1c0:100f:f000::28f`
NS	4	`ns1035.ui-dns.de, ns1035.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	`ns1035.ui-dns.com hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1035.ui-dns.com, ns1035.ui-dns.com)

Analysis

IP Addresses

workupmachine.com resolves to two IP numbers: 2607:f1c0:100f:f000::28f and 74.208.236.132.

other host names including www.rjmatthewsmd.com, blebel.net, mclephilippinesoompi.com, integralsupplies.net and envypay.com share IP numbers with workupmachine.com.

Name Servers

workupmachine.com is delegated to four name servers: ns1035.ui-dns.biz, ns1035.ui-dns.com, ns1035.ui-dns.de and ns1035.ui-dns.org.

workupmachine.com at least partially shares name servers with other domains, for instance mucodec.net, ign-ev.de, nssspecialaccess.com, continuit.de and 3eglobalkonsulting.com.

these name servers are often used together with ns1059.ui-dns.com, ns1046.ui-dns.biz, ns1070.ui-dns.org and ns1105.ui-dns.biz.

Host names with two IP numbers:

ns1035.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5123:100 and 217.160.81.35; ns1035.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5223:100 and 217.160.82.35; ns1035.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:5023:100 and 217.160.80.35; ns1035.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5323:100 and 217.160.83.35.

Mail Servers

Two mail servers handle workupmachine.com: mx00.ionos.com and mx01.ionos.com.

workupmachine.com shares the same mail server setup as other domains, for instance impriano.net, rusnakrentals.com, panzers.net, thaiphamrealtor.com and needcommercial.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

workupmachine.com - robtex.com