jbco.info - dns.ninja

`jbco.info`

DNSSEC	⚠️ Not signed
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US} ✓ In HTTPS hints
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US} ✓ In HTTPS hints
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US} ✓ In HTTPS hints
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US} ✓ In HTTPS hints
NS	`ns-cloud-b1.googledomains.com` ⭐
		A	2001:4860:4802:32::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b1.googledomains.com`
		A	216.239.32.107^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-b1.googledomains.com`
NS	`ns-cloud-b2.googledomains.com`
		A	2001:4860:4802:34::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b2.googledomains.com`
		A	216.239.34.107^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-b2.googledomains.com`
NS	`ns-cloud-b3.googledomains.com`
		A	2001:4860:4802:36::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b3.googledomains.com`
		A	216.239.36.107^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-b3.googledomains.com`
NS	`ns-cloud-b4.googledomains.com`
		A	2001:4860:4802:38::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b4.googledomains.com`
		A	216.239.38.107^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-b4.googledomains.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c17::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f26.1e100.net`
		A	2607:f8b0:4004:c17::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f27.1e100.net`
		A	2607:f8b0:4004:c1f::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f26.1e100.net`
		A	2607:f8b0:4004:c1f::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f27.1e100.net`
		A	64.233.180.27^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f27.1e100.net`
			PTR	`pe-in-f27.1e100.net`
		A	142.251.16.26^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f26.1e100.net`
		A	142.251.16.27^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f27.1e100.net`
		A	142.251.179.26^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f26.1e100.net`
		A	142.251.179.27^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/2, HTTP/1.1 ✓ hints match
		IPv4 hints	198.185.159.144, 198.185.159.145, 198.49.23.144, 198.49.23.145
SOA	`ns-cloud-b1.googledomains.com`cloud-dns-hostmaster@google.com serial=1

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1785362092

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DNS History

17 records (9 active, 8 former)

●NSns-cloud-b1.googledomains.com2026-05-29 → 2026-07-29 · 3 obs

○ 2017-01-10 22:31:18
● 2026-05-29 10:01:16
● 2026-07-29 22:15:46

●NSns-cloud-b2.googledomains.com2026-05-29 → 2026-07-29 · 3 obs

○ 2017-01-10 22:31:18
● 2026-05-29 10:01:16
● 2026-07-29 22:15:46

●NSns-cloud-b3.googledomains.com2026-05-29 → 2026-07-29 · 3 obs

○ 2017-01-10 22:31:18
● 2026-05-29 10:01:16
● 2026-07-29 22:15:46

●NSns-cloud-b4.googledomains.com2026-05-29 → 2026-07-29 · 3 obs

○ 2017-01-10 22:31:18
● 2026-05-29 10:01:16
● 2026-07-29 22:15:46

○NSns.webstarts.com2015-07-25 → 2016-02-28 · 4 obs

● 2015-07-25 11:15:44
● 2016-02-28 20:57:10
○ 2017-01-10 22:31:18
○ 2026-07-29 22:15:46

○NSns1.webstarts.com2015-07-25 → 2016-02-28 · 4 obs

● 2015-07-25 11:15:44
● 2016-02-28 20:57:10
○ 2017-01-10 22:31:18
○ 2026-07-29 22:15:46

○NSns2.webstarts.com2015-07-25 → 2016-02-28 · 4 obs

● 2015-07-25 11:15:44
● 2016-02-28 20:57:10
○ 2017-01-10 22:31:18
○ 2026-07-29 22:15:46

○MXalt1.aspmx.l.google.com2015-07-25 → 2016-02-28 · 4 obs

● 2015-07-25 11:15:44
● 2016-02-28 20:57:10
○ 2017-01-10 22:31:18
○ 2026-07-29 22:15:46

○MXalt2.aspmx.l.google.com2015-07-25 → 2016-02-28 · 4 obs

● 2015-07-25 11:15:44
● 2016-02-28 20:57:10
○ 2017-01-10 22:31:18
○ 2026-07-29 22:15:46

○MXaspmx.l.google.com2015-07-25 → 2016-02-28 · 4 obs

● 2015-07-25 11:15:44
● 2016-02-28 20:57:10
○ 2017-01-10 22:31:18
○ 2026-07-29 22:15:46

○MXaspmx2.googlemail.com2015-07-25 → 2016-02-28 · 4 obs

● 2015-07-25 11:15:44
● 2016-02-28 20:57:10
○ 2017-01-10 22:31:18
○ 2026-07-29 22:15:46

●MXsmtp.google.com2026-05-29 → 2026-07-29 · 3 obs

○ 2017-01-10 22:31:18
● 2026-05-29 10:01:16
● 2026-07-29 22:15:46

●A198.185.159.1442026-05-29 → 2026-07-29 · 3 obs

○ 2017-01-10 22:31:18
● 2026-05-29 10:01:16
● 2026-07-29 22:15:46

●A198.185.159.1452026-05-29 → 2026-07-29 · 3 obs

○ 2017-01-10 22:31:18
● 2026-05-29 10:01:16
● 2026-07-29 22:15:46

●A198.49.23.1442026-05-29 → 2026-07-29 · 3 obs

○ 2017-01-10 22:31:18
● 2026-05-29 10:01:16
● 2026-07-29 22:15:46

●A198.49.23.1452026-05-29 → 2026-07-29 · 3 obs

○ 2017-01-10 22:31:18
● 2026-05-29 10:01:16
● 2026-07-29 22:15:46

○A74.122.232.202015-07-25 → 2016-02-28 · 4 obs

● 2015-07-25 11:15:44
● 2016-02-28 20:57:10
○ 2017-01-10 22:31:18
○ 2026-07-29 22:15:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
jbco.info	ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com	-

✅ Authoritative Response

Server:216.239.36.107

NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jbco.info (unsigned zone)

⏱️ Timing

Total: 1045ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.49.23.145, 198.185.159.145...`
NS	4	`ns-cloud-b3.googledomains.com, ns-cloud-b1.googledomains.com...`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2",`
SOA	1	`ns-cloud-b1.googledomains.com cloud-dns-`

Analysis

IP Addresses

jbco.info resolves to four IP addresses: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

kitealberta.com, theforestandsea.com, adverseer.com plus two other host names have IP numbers in common with jbco.info.

Name Servers

Four name servers handle the delegation for jbco.info: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.

jbco.info partially shares its NS delegation with several other domains, including tutd.org, feiplus.com, rstephen.com and two others.

ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com each carry two IP addresses. ns-cloud-b1.googledomains.com has 216.239.32.107 and 2001:4860:4802:32::6b; ns-cloud-b2.googledomains.com has 216.239.34.107 and 2001:4860:4802:34::6b; ns-cloud-b3.googledomains.com has 216.239.36.107 and 2001:4860:4802:36::6b; ns-cloud-b4.googledomains.com has 216.239.38.107 and 2001:4860:4802:38::6b.

Mail Servers

jbco.info uses one mail server — smtp.google.com.

The mail server setup of jbco.info matches that of other domains such as bythebellboxing.com, skostler.com, gracegrowthcounseling.org and two others.

At least some of the mail servers used by jbco.info are shared with other domains: ademaj.de, jurdilaw.com, kirkproperty.com.au and two others among them.

It is common to find these mail servers paired with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com, as well as two others.

smtp.google.com has 9 IP addresses: 64.233.180.27, 142.251.16.26, 142.251.16.27 plus 6 more.