`bibisolutions.net`

DNSSEC	⚠️ Not signed
A	52.14.72.116^{🇺🇸 Amazon52.14.0.0/16 EC2 CMH prefix}
		PTR	`ec2-52-14-72-116.us-east-2.compute.amazonaws.com`
NS	`ns1.worldnic.com` ⭐
		A	162.159.26.110^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`powerdns-prod06.dc.tutum.co`
NS	`ns2.worldnic.com`
		A	162.159.27.124^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`bibisolutions-net.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01703.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr21cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr03cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f913::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr03cu00100.inbound.protection.outlook.com`
		A	52.101.9.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00100.inbound.protection.outlook.com`
		A	52.101.9.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00400.inbound.protection.outlook.com`
		A	52.101.10.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr03cu00202.inbound.protection.outlook.com`
		A	52.101.11.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr03cu00102.inbound.protection.outlook.com`
TXT	`eepl91hcbehfolf3gegl3btglk`
TXT	`v=spf1 ip4:52.14.72.116 include:ip-172-31-44-37.us-east-2.compute.internal in...`
TXT	`MS=ms73319232`
TXT	`F2NITCUBM4PNJIV01UM0S117O6`
TXT	`r7d5onf53bje91d95tg0mbpqsd`
TXT	`ags98t9snllueqpbnub1bcqd4`
SOA	`NS1.WORLDNIC.COM`namehost@WORLDNIC.COM serial=125092911

`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=1774598317

Subdomains

mail.bibisolutions.net

Same first word

bibisolutions.us

bibisolutions.net

DNS History

9 records (4 active, 5 former)

○NSns1.mediatemple.net2015-07-21 → 2016-05-09 · 4 obs

● 2015-07-21 00:56:50
● 2016-05-09 00:07:10
○ 2017-03-19 12:06:12
○ 2026-03-27 08:28:26

●NSns1.worldnic.com2017-03-19 → 2026-03-27 · 3 obs

○ 2016-05-09 00:07:10
● 2017-03-19 12:06:12
● 2026-03-27 08:28:26

○NSns2.mediatemple.net2015-07-21 → 2016-05-09 · 4 obs

● 2015-07-21 00:56:50
● 2016-05-09 00:07:10
○ 2017-03-19 12:06:12
○ 2026-03-27 08:28:26

●NSns2.worldnic.com2017-03-19 → 2026-03-27 · 3 obs

○ 2016-05-09 00:07:10
● 2017-03-19 12:06:12
● 2026-03-27 08:28:26

●MXbibisolutions-net.mail.protection.outlook.com2026-03-27 → 2026-03-27 · 2 obs

○ 2020-02-02 18:20:36
● 2026-03-27 08:28:26

○MXmail.bibisolutions.net2015-07-21 → 2016-05-09 · 4 obs

● 2015-07-21 00:56:50
● 2016-05-09 00:07:10
○ 2017-03-19 12:06:12
○ 2026-03-27 08:28:26

○MXp.webcom.ctmail.com2017-03-19 → 2017-03-19 · 4 obs

○ 2016-05-09 00:07:10
● 2017-03-19 12:06:12
○ 2020-02-02 18:20:36
○ 2026-03-27 08:28:26

●A52.14.72.1162017-03-19 → 2026-03-27 · 3 obs

○ 2016-05-09 00:07:10
● 2017-03-19 12:06:12
● 2026-03-27 08:28:26

○A72.10.53.1312015-07-21 → 2016-05-09 · 4 obs

● 2015-07-21 00:56:50
● 2016-05-09 00:07:10
○ 2017-03-19 12:06:12
○ 2026-03-27 08:28:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bibisolutions.net	ns1.worldnic.com, ns2.worldnic.com	-

✅ Authoritative Response

Server:162.159.26.110

NS records: ns1.worldnic.com, ns2.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bibisolutions.net (unsigned zone)

⏱️ Timing

Total: 294ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.14.72.116`
NS	2	`ns1.worldnic.com, ns2.worldnic.com`
MX	1	`bibisolutions-net.mail.protection.outloo`
TXT	6	`v=spf1 ip4:52.14.72.116 include:ip-172-3, r7d5onf53bje91d95tg0mbpqsd...`
SOA	1	`NS1.WORLDNIC.COM namehost.WORLDNIC.COM`

Analysis

Hierarchy

The parent of mail.bibisolutions.net is bibisolutions.net.

IP Addresses

bibisolutions.net points to a single IP: 52.14.72.116.

Other host names, such as mail.bibisolutions.net, share IP numbers with bibisolutions.net.

Name Servers

Two name servers ns1.worldnic.com and ns2.worldnic.com handle delegation for bibisolutions.net.

bibisolutions.net uses the same name server setup as other domains, for example nextsku.com, superiorenterprises.biz, americastruckandhitch.com, srcn.co.uk and sobltd.com.

bibisolutions.net partially shares name servers with other domains, such as ganser.net and pearleselector.biz.

Host names with one IP number: The host name ns1.worldnic.com points to 162.159.26.110 and the host name ns2.worldnic.com points to 162.159.27.124.

Mail Servers

bibisolutions.net is handled by a single mail server, bibisolutions-net.mail.protection.outlook.com.

Hostname bibisolutions-net.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::3, 2a01:111:f403:c902::6, 2a01:111:f403:c922::, 2a01:111:f403:f913::, 52.101.9.0, 52.101.9.24, 52.101.10.2 and 52.101.11.2.

bibisolutions.net - robtex.com