e-libro.com - dns.ninja

`e-libro.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::2f3^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-02f3.elastic-ssl.ui-r.com`
A	74.208.236.5^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1021.ui-dns.biz` ⭐
		A	2001:8d8:fe:53:0:d9a0:5115:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1021.ui-dns.biz`
		A	217.160.81.21^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1021.ui-dns.biz`
NS	`ns1021.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5215:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1021.ui-dns.com`
		A	217.160.82.21^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1021.ui-dns.com`
NS	`ns1021.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:21^{🇺🇸 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	`ns1021.ui-dns.de`
		A	185.132.32.21^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1021.ui-dns.de`
NS	`ns1021.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5315:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1021.ui-dns.org`
		A	217.160.83.21^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1021.ui-dns.org`
MX	`elibro-com0c.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::a^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr21cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm6pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:f913::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr03cu00100.inbound.protection.outlook.com`
		A	52.101.9.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	52.101.11.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00205.inbound.protection.outlook.com`
		A	52.101.42.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00300.inbound.protection.outlook.com`
		A	52.101.194.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch1pr04cu00103.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1021.ui-dns.biz`hostmaster@1and1.com 2017-08-01 #6

`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=1783981382

WOT: SAFE (86/100)

Subdomains

ns1.e-libro.com

ns2.e-libro.com

webmail.e-libro.com

Same first word

e-libro.de

e-libro.co

e-libro.net

e-libro.mx

e-libro.com

e-libro.es

Similar names

libor-e.com

libro-e.com

libe-ro.com

le-brio.com

o-libre.blogspot.com

DNS History

13 records (7 active, 6 former)

●NSns1021.ui-dns.biz2026-02-15 → 2026-07-13 · 3 obs

○ 2017-01-31 07:46:26
● 2026-02-15 01:00:52
● 2026-07-13 22:33:04

●NSns1021.ui-dns.com2026-02-15 → 2026-07-13 · 3 obs

○ 2017-01-31 07:46:26
● 2026-02-15 01:00:52
● 2026-07-13 22:33:04

●NSns1021.ui-dns.de2026-02-15 → 2026-07-13 · 3 obs

○ 2017-01-31 07:46:26
● 2026-02-15 01:00:52
● 2026-07-13 22:33:04

●NSns1021.ui-dns.org2026-02-15 → 2026-07-13 · 3 obs

○ 2017-01-31 07:46:26
● 2026-02-15 01:00:52
● 2026-07-13 22:33:04

○NSns51.1and1.com2015-06-22 → 2017-01-31 · 4 obs

● 2015-06-22 02:27:32
● 2017-01-31 07:46:26
○ 2026-02-15 01:00:52
○ 2026-07-13 22:33:04

○NSns52.1and1.com2015-06-22 → 2017-01-31 · 4 obs

● 2015-06-22 02:27:32
● 2017-01-31 07:46:26
○ 2026-02-15 01:00:52
○ 2026-07-13 22:33:04

●MXelibro-com0c.mail.protection.outlook.com2026-02-15 → 2026-07-13 · 9 obs

○ 2017-01-31 07:46:26
● 2026-02-15 01:00:52
● 2026-06-06 03:34:52
○ 2026-06-07 11:03:00
● 2026-06-12 13:49:58
● 2026-06-17 23:38:28
○ 2026-06-21 03:32:44
● 2026-06-21 19:06:36
● 2026-07-13 22:33:04

○MXmx00.1and1.com2015-06-22 → 2017-01-31 · 4 obs

● 2015-06-22 02:27:32
● 2017-01-31 07:46:26
○ 2026-02-15 01:00:52
○ 2026-07-13 22:33:04

○MXmx01.1and1.com2015-06-22 → 2017-01-31 · 4 obs

● 2015-06-22 02:27:32
● 2017-01-31 07:46:26
○ 2026-02-15 01:00:52
○ 2026-07-13 22:33:04

●A2607:f1c0:100f:f000::2f32026-02-15 → 2026-07-13 · 9 obs

○A2607:f1c0:82c:5300::45:b57c2015-06-22 → 2017-01-31 · 4 obs

● 2015-06-22 02:27:32
● 2017-01-31 07:46:26
○ 2026-02-15 01:00:52
○ 2026-07-13 22:33:04

○A74.208.226.2152015-06-22 → 2017-01-31 · 4 obs

● 2015-06-22 02:27:32
● 2017-01-31 07:46:26
○ 2026-02-15 01:00:52
○ 2026-07-13 22:33:04

●A74.208.236.52026-02-15 → 2026-07-13 · 9 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net...	-
e-libro.com	ns1021.ui-dns.de, ns1021.ui-dns.biz, ns1021.ui-dns.org, ns1021.ui-dns.com	2 records

✅ Authoritative Response

Server:185.132.32.21

NS records: ns1021.ui-dns.de, ns1021.ui-dns.biz, ns1021.ui-dns.org, ns1021.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for e-libro.com (unsigned zone)

⏱️ Timing

Total: 505ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.5`
AAAA	1	`2607:f1c0:100f:f000::2f3`
NS	4	`ns1021.ui-dns.org, ns1021.ui-dns.de...`
MX	1	`elibro-com0c.mail.protection.outlook.com`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1021.ui-dns.biz hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1021.ui-dns.com, ns1021.ui-dns.com)

Analysis

Hierarchy

ns1.e-libro.com, ns2.e-libro.com and webmail.e-libro.com each fall under the parent domain e-libro.com.

IP Addresses

e-libro.com resolves to the IP addresses 74.208.236.5 and 2607:f1c0:100f:f000::2f3

Two other host names, along with consumerintelligencecloud.biz, andrewjohansen.com and westarprogramsonline.com, also share IP numbers with e-libro.com.

Name Servers

The NS records for e-libro.com point to four name servers: ns1021.ui-dns.biz, ns1021.ui-dns.com, ns1021.ui-dns.de and ns1021.ui-dns.org.

e-libro.com partially shares its NS delegation with several other domains, including tonxy.de, nigelfleming.com, puddingexplosion.de and two others.

These name servers regularly co-occur with the name servers ns1036.ui-dns.org, ns1079.ui-dns.biz and ns1121.ui-dns.com.

ns1021.ui-dns.biz, ns1021.ui-dns.com, ns1021.ui-dns.de and ns1021.ui-dns.org each carry two IP addresses. ns1021.ui-dns.biz has 217.160.81.21 and 2001:8d8:fe:53:0:d9a0:5115:100; ns1021.ui-dns.com has 217.160.82.21 and 2001:8d8:fe:53:0:d9a0:5215:100; ns1021.ui-dns.de has 185.132.32.21 and 2607:f1c0:fe:53:185:132:32:21; ns1021.ui-dns.org has 217.160.83.21 and 2001:8d8:fe:53:0:d9a0:5315:100.

Mail Servers

The sole mail server for e-libro.com is elibro-com0c.mail.protection.outlook.com.

With 8 IP addresses total, elibro-com0c.mail.protection.outlook.com resolves to 52.101.9.26, 52.101.11.13, 52.101.42.16 and 5 others.