`itsyourlibrary.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::24e^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-024e.elastic-ssl.ui-r.com`
A	74.208.236.129^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1045.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:522d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1045.ui-dns.com`
		A	217.160.82.45^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1045.ui-dns.com`
NS	`ns1045.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:512d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1045.ui-dns.biz`
		A	217.160.81.45^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1045.ui-dns.biz`
NS	`ns1045.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:502d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1045.ui-dns.de`
		A	217.160.80.45^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1045.ui-dns.de`
NS	`ns1045.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:532d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1045.ui-dns.org`
		A	217.160.83.45^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1045.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`
SOA	`ns1045.ui-dns.com`hostmaster@1und1.com 2017-06-01 #3

`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=1778415661

Same first word

itsyourlibrary.com

DNS History

13 records (8 active, 5 former)

○NSns1.bluehost.com2015-07-01 → 2016-03-04 · 4 obs

● 2015-07-01 21:26:08
● 2016-03-04 14:53:00
○ 2026-02-19 21:29:26
○ 2026-05-10 12:33:36

●NSns1045.ui-dns.biz2026-02-19 → 2026-05-10 · 3 obs

○ 2016-03-04 14:53:00
● 2026-02-19 21:29:26
● 2026-05-10 12:33:36

●NSns1045.ui-dns.com2026-02-19 → 2026-05-10 · 3 obs

○ 2016-03-04 14:53:00
● 2026-02-19 21:29:26
● 2026-05-10 12:33:36

●NSns1045.ui-dns.de2026-02-19 → 2026-05-10 · 3 obs

○ 2016-03-04 14:53:00
● 2026-02-19 21:29:26
● 2026-05-10 12:33:36

●NSns1045.ui-dns.org2026-02-19 → 2026-05-10 · 3 obs

○ 2016-03-04 14:53:00
● 2026-02-19 21:29:26
● 2026-05-10 12:33:36

○NSns2.bluehost.com2015-07-01 → 2016-03-04 · 4 obs

● 2015-07-01 21:26:08
● 2016-03-04 14:53:00
○ 2026-02-19 21:29:26
○ 2026-05-10 12:33:36

○MXmail.itsyourlibrary.com2015-07-01 → 2016-03-04 · 4 obs

● 2015-07-01 21:26:08
● 2016-03-04 14:53:00
○ 2026-02-19 21:29:26
○ 2026-05-10 12:33:36

●MXmx00.ionos.com2026-02-19 → 2026-05-10 · 3 obs

○ 2016-03-04 14:53:00
● 2026-02-19 21:29:26
● 2026-05-10 12:33:36

●MXmx01.ionos.com2026-02-19 → 2026-05-10 · 3 obs

○ 2016-03-04 14:53:00
● 2026-02-19 21:29:26
● 2026-05-10 12:33:36

●A2607:f1c0:100f:f000::24e2026-02-19 → 2026-05-10 · 3 obs

○ 2017-02-14 03:41:42
● 2026-02-19 21:29:26
● 2026-05-10 12:33:36

○A69.89.22.1202015-07-01 → 2016-03-04 · 4 obs

● 2015-07-01 21:26:08
● 2016-03-04 14:53:00
○ 2016-07-01 10:41:24
○ 2026-05-10 12:33:36

●A74.208.236.1292026-02-19 → 2026-05-10 · 3 obs

○ 2017-02-14 03:41:42
● 2026-02-19 21:29:26
● 2026-05-10 12:33:36

○A74.220.199.62016-07-01 → 2017-02-14 · 5 obs

○ 2016-03-04 14:53:00
● 2016-07-01 10:41:24
● 2017-02-14 03:41:42
○ 2026-02-19 21:29:26
○ 2026-05-10 12:33:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net...	-
itsyourlibrary.com	ns1045.ui-dns.de, ns1045.ui-dns.biz, ns1045.ui-dns.org, ns1045.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.83.45

NS records: ns1045.ui-dns.de, ns1045.ui-dns.biz, ns1045.ui-dns.org, ns1045.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itsyourlibrary.com (unsigned zone)

⏱️ Timing

Total: 970ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.129`
AAAA	1	`2607:f1c0:100f:f000::24e`
NS	4	`ns1045.ui-dns.biz, ns1045.ui-dns.org...`
MX	2	`mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)`
SOA	1	`ns1045.ui-dns.com hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1045.ui-dns.com, ns1045.ui-dns.com)

Analysis

IP Addresses

itsyourlibrary.com resolves to two IP numbers: 2607:f1c0:100f:f000::24e and 74.208.236.129.

Other host names, for instance montecresta.org, s89047236.onlinehome.us, fischingerfilms.com, creativewindowtinting.com and madamarra.com share IP numbers with itsyourlibrary.com.

Name Servers

itsyourlibrary.com's delegation is handled by four name servers: ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.de and ns1045.ui-dns.org.

itsyourlibrary.com partially shares name servers with other domains; examples include bradfordcourt.co.uk, xn--derkchentreff-zob.de, thedesignwork.com, gordonslandscapes.com and marcwatts.com.

These name servers commonly accompany ns-us.1and1-dns.com, ns-us.1and1-dns.de, ns-us.1and1-dns.org and ns-us.1and1-dns.us.

Host names with two IPs:

ns1045.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:512d:100 and 217.160.81.45

ns1045.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:522d:100 and 217.160.82.45

ns1045.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:502d:100 and 217.160.80.45

ns1045.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:532d:100 and 217.160.83.45

Mail Servers

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

itsyourlibrary.com has the same mail server setup as other domains, including lkwdesign.com, paultrudell.com, healbycbd.com, humancapitalfactory.com and cuttingthethread.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.

itsyourlibrary.com - robtex.com