`borrowdaleuniversity.com`

DNSSEC	⚠️ Not signed
A	74.208.236.68^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
		PTR	`74-208-236-68.elastic-ssl.ui-r.com`
NS	`ns1099.ui-dns.org` ⭐
		A	2001:8d8:fe:53:0:d9a0:5363:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1099.ui-dns.org`
		A	217.160.83.99^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1099.ui-dns.org`
NS	`ns1099.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5163:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1099.ui-dns.biz`
		A	217.160.81.99^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1099.ui-dns.biz`
NS	`ns1099.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5263:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1099.ui-dns.com`
		A	217.160.82.99^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1099.ui-dns.com`
NS	`ns1099.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:99^{🇺🇸 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	`ns1099.ui-dns.de`
		A	217.160.80.99^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1099.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	`ns1099.ui-dns.org`hostmaster@1and1.com 2017-04-16 #4

`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=1774635092

Same first word

borrowdaleuniversity.com

DNS History

14 records (7 active, 7 former)

●NSns1099.ui-dns.biz2019-12-22 → 2026-03-27 · 3 obs

○ 2017-02-07 16:48:50
● 2019-12-22 19:16:08
● 2026-03-27 18:18:44

●NSns1099.ui-dns.com2019-12-22 → 2026-03-27 · 3 obs

○ 2017-02-07 16:48:50
● 2019-12-22 19:16:08
● 2026-03-27 18:18:44

●NSns1099.ui-dns.de2019-12-22 → 2026-03-27 · 3 obs

○ 2017-02-07 16:48:50
● 2019-12-22 19:16:08
● 2026-03-27 18:18:44

●NSns1099.ui-dns.org2019-12-22 → 2026-03-27 · 3 obs

○ 2017-02-07 16:48:50
● 2019-12-22 19:16:08
● 2026-03-27 18:18:44

○NSns57.1and1.com2015-06-28 → 2017-02-07 · 4 obs

● 2015-06-28 23:38:40
● 2017-02-07 16:48:50
○ 2019-12-22 19:16:08
○ 2026-03-27 18:18:44

○NSns58.1and1.com2015-06-28 → 2017-02-07 · 4 obs

● 2015-06-28 23:38:40
● 2017-02-07 16:48:50
○ 2019-12-22 19:16:08
○ 2026-03-27 18:18:44

○MXmx00.1and1.com2015-06-28 → 2019-12-22 · 3 obs

● 2015-06-28 23:38:40
● 2019-12-22 19:16:08
○ 2026-03-27 18:18:44

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

○ 2019-12-22 19:16:08
● 2026-03-27 18:18:44

○MXmx01.1and1.com2015-06-28 → 2019-12-22 · 3 obs

● 2015-06-28 23:38:40
● 2019-12-22 19:16:08
○ 2026-03-27 18:18:44

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

○ 2019-12-22 19:16:08
● 2026-03-27 18:18:44

○A216.250.121.942017-02-07 → 2017-02-07 · 4 obs

○ 2016-04-05 14:00:58
● 2017-02-07 16:48:50
○ 2019-12-22 19:16:08
○ 2026-03-27 18:18:44

○A74.208.215.1162019-12-22 → 2019-12-22 · 3 obs

○ 2017-02-07 16:48:50
● 2019-12-22 19:16:08
○ 2026-03-27 18:18:44

●A74.208.236.682026-03-27 → 2026-03-27 · 2 obs

○ 2019-12-22 19:16:08
● 2026-03-27 18:18:44

○A74.208.40.882015-06-28 → 2016-04-05 · 4 obs

● 2015-06-28 23:38:40
● 2016-04-05 14:00:58
○ 2017-02-07 16:48:50
○ 2026-03-27 18:18:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
borrowdaleuniversity.com	ns1099.ui-dns.de, ns1099.ui-dns.biz, ns1099.ui-dns.org, ns1099.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.80.99

NS records: ns1099.ui-dns.de, ns1099.ui-dns.biz, ns1099.ui-dns.org, ns1099.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for borrowdaleuniversity.com (unsigned zone)

⏱️ Timing

Total: 405ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.68`
NS	4	`ns1099.ui-dns.biz, ns1099.ui-dns.com...`
MX	2	`mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1099.ui-dns.org hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1099.ui-dns.com, ns1099.ui-dns.com)

Analysis

IP Addresses

borrowdaleuniversity.com points to a single IP: 74.208.236.68.

Other host names, for instance penbrookeliquor.com, sewdurham.com, zvme.com, s203055427.onlinehome.us and susanaillera.com share IP numbers with borrowdaleuniversity.com.

Name Servers

borrowdaleuniversity.com's delegation is handled by four name servers: ns1099.ui-dns.biz, ns1099.ui-dns.com, ns1099.ui-dns.de and ns1099.ui-dns.org.

borrowdaleuniversity.com partially shares name servers with other domains; examples include superstocks.es, neidlein.com, movingcompanycalgary.ca, amo-tec.de and nebellicht.de.

These name servers commonly accompany ns1033.ui-dns.biz, ns1047.ui-dns.com, ns1023.ui-dns.org and ns1094.ui-dns.com.

Host names with two IPs:

ns1099.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5163:100 and 217.160.81.99

ns1099.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5263:100 and 217.160.82.99

ns1099.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:99 and 217.160.80.99

ns1099.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5363:100 and 217.160.83.99

Mail Servers

borrowdaleuniversity.com is handled by two mail servers: mx00.ionos.com and mx01.ionos.com.

borrowdaleuniversity.com has the same mail server setup as other domains, including johnwarno.com, uggery.com, shelbynorton.com, larsdavis.com and allchops.com.

Some mail servers are shared between borrowdaleuniversity.com and other domains, for example olliescookies.com.

Host names with one IP number: The host name mx00.ionos.com points to 74.208.5.3 and the host name mx01.ionos.com points to 74.208.5.21.

borrowdaleuniversity.com - robtex.com