`jacobnussbaum.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:af14^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:482c^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.72.44^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.175.20^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`sue.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a91^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c091^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sue.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2091^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sue.ns.cloudflare.com`
		A	108.162.192.145^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
		A	172.64.32.145^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
		A	173.245.58.145^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
NS	`woz.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b96^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c196^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`woz.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2196^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`woz.ns.cloudflare.com`
		A	108.162.193.150^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	172.64.33.150^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	173.245.59.150^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`google-site-verification=-toZ_Ed-7yWxLGhWhIPxhEKTp0ss03D08Ho9ImSxnXw`
TXT	`v=spf1 include:zoho.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.72.44, 172.67.175.20
		IPv6	2606:4700:3031::ac43:af14, 2606:4700:3032::6815:482c
SOA	`sue.ns.cloudflare.com`dns@cloudflare.com serial=2398168199

`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=1774733847

Same first word

jacobnussbaum.com

DNS History

22 records (9 active, 13 former)

○NSdns1.registrar-servers.com2015-06-26 → 2018-08-16 · 4 obs

● 2015-06-26 17:54:46
● 2018-08-16 08:42:04
○ 2026-02-18 06:37:44
○ 2026-03-28 21:56:28

○NSdns2.registrar-servers.com2015-06-26 → 2018-08-16 · 4 obs

● 2015-06-26 17:54:46
● 2018-08-16 08:42:04
○ 2026-02-18 06:37:44
○ 2026-03-28 21:56:28

○NSdns3.registrar-servers.com2015-06-26 → 2016-04-22 · 4 obs

● 2015-06-26 17:54:46
● 2016-04-22 09:14:50
○ 2017-02-08 05:41:02
○ 2026-03-28 21:56:28

○NSdns4.registrar-servers.com2015-06-26 → 2016-04-22 · 4 obs

● 2015-06-26 17:54:46
● 2016-04-22 09:14:50
○ 2017-02-08 05:41:02
○ 2026-03-28 21:56:28

○NSdns5.registrar-servers.com2015-06-26 → 2016-04-22 · 4 obs

● 2015-06-26 17:54:46
● 2016-04-22 09:14:50
○ 2017-02-08 05:41:02
○ 2026-03-28 21:56:28

●NSsue.ns.cloudflare.com2026-02-18 → 2026-03-28 · 3 obs

○ 2018-08-16 08:42:04
● 2026-02-18 06:37:44
● 2026-03-28 21:56:28

●NSwoz.ns.cloudflare.com2026-02-18 → 2026-03-28 · 3 obs

○ 2018-08-16 08:42:04
● 2026-02-18 06:37:44
● 2026-03-28 21:56:28

○MXalt1.aspmx.l.google.com2015-06-26 → 2016-04-22 · 4 obs

● 2015-06-26 17:54:46
● 2016-04-22 09:14:50
○ 2017-02-08 05:41:02
○ 2026-03-28 21:56:28

○MXalt2.aspmx.l.google.com2015-06-26 → 2016-04-22 · 4 obs

● 2015-06-26 17:54:46
● 2016-04-22 09:14:50
○ 2017-02-08 05:41:02
○ 2026-03-28 21:56:28

○MXaspmx.l.google.com2015-06-26 → 2016-04-22 · 4 obs

● 2015-06-26 17:54:46
● 2016-04-22 09:14:50
○ 2017-02-08 05:41:02
○ 2026-03-28 21:56:28

○MXaspmx2.googlemail.com2015-06-26 → 2016-04-22 · 4 obs

● 2015-06-26 17:54:46
● 2016-04-22 09:14:50
○ 2017-02-08 05:41:02
○ 2026-03-28 21:56:28

○MXaspmx3.googlemail.com2015-06-26 → 2016-04-22 · 4 obs

● 2015-06-26 17:54:46
● 2016-04-22 09:14:50
○ 2017-02-08 05:41:02
○ 2026-03-28 21:56:28

●MXmx.zoho.com2017-02-08 → 2026-03-28 · 3 obs

○ 2016-04-22 09:14:50
● 2017-02-08 05:41:02
● 2026-03-28 21:56:28

●MXmx2.zoho.com2017-02-08 → 2026-03-28 · 3 obs

○ 2016-04-22 09:14:50
● 2017-02-08 05:41:02
● 2026-03-28 21:56:28

●MXmx3.zoho.com2026-02-18 → 2026-03-28 · 3 obs

○ 2017-02-08 05:41:02
● 2026-02-18 06:37:44
● 2026-03-28 21:56:28

●A104.21.72.442026-02-18 → 2026-03-28 · 3 obs

○ 2018-08-16 08:42:04
● 2026-02-18 06:37:44
● 2026-03-28 21:56:28

○A155.254.32.2022015-06-26 → 2016-04-22 · 4 obs

● 2015-06-26 17:54:46
● 2016-04-22 09:14:50
○ 2017-02-08 05:41:02
○ 2026-03-28 21:56:28

○A162.255.119.2502017-02-08 → 2017-02-08 · 4 obs

○ 2016-04-22 09:14:50
● 2017-02-08 05:41:02
○ 2018-08-16 08:42:04
○ 2026-03-28 21:56:28

●A172.67.175.202026-02-18 → 2026-03-28 · 3 obs

○ 2018-08-16 08:42:04
● 2026-02-18 06:37:44
● 2026-03-28 21:56:28

●A2606:4700:3031::ac43:af142026-02-18 → 2026-03-28 · 3 obs

○ 2018-08-16 08:42:04
● 2026-02-18 06:37:44
● 2026-03-28 21:56:28

●A2606:4700:3032::6815:482c2026-02-18 → 2026-03-28 · 3 obs

○ 2018-08-16 08:42:04
● 2026-02-18 06:37:44
● 2026-03-28 21:56:28

○A54.85.133.1752018-08-16 → 2018-08-16 · 4 obs

○ 2017-02-08 05:41:02
● 2018-08-16 08:42:04
○ 2026-02-18 06:37:44
○ 2026-03-28 21:56:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
jacobnussbaum.com	sue.ns.cloudflare.com, woz.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.145

NS records: sue.ns.cloudflare.com, woz.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jacobnussbaum.com (unsigned zone)

⏱️ Timing

Total: 108ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.175.20, 104.21.72.44`
AAAA	2	`2606:4700:3032::6815:482c, 2606:4700:3031::ac43:af14`
NS	2	`sue.ns.cloudflare.com, woz.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	2	`google-site-verification=-toZ_Ed-7yWxLGh, v=spf1 include:zoho.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`sue.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (sue.ns.cloudflare.com, sue.ns.cloudflare.com, sue.ns.cloudflare.com...)

Analysis

IP Addresses

Four IP numbers are pointed to by jacobnussbaum.com: 2606:4700:3031::ac43:af14, 2606:4700:3032::6815:482c, 104.21.72.44 and 172.67.175.20.

other host names including turkishmarineguide.com, fightsgame.com, www.turkishmarineguide.com, alrealclub.kora.com and judimahj0ng889.site share IP numbers with jacobnussbaum.com.

Name Servers

jacobnussbaum.com is delegated to two name servers sue.ns.cloudflare.com and woz.ns.cloudflare.com.

jacobnussbaum.com shares the same name server setup as other domains, for instance aquamarinediving.com, ts3.io, galileosolutions.net, iharriscomputer.com and konuray.com.

jacobnussbaum.com at least partially shares name servers with other domains, for instance n(0x736578)y.net, reducemyinsurancecosts.com, gexadolia.sbs, 72886u.com and domainlumen2.buzz.

These name servers are commonly used alongside nile.ns.cloudflare.com and eugene.ns.cloudflare.com.

Host names with six IP numbers:

Host name sue.ns.cloudflare.com points to: 2606:4700:50::adf5:3a91, 2803:f800:50::6ca2:c091, 2a06:98c1:50::ac40:2091, 108.162.192.145, 172.64.32.145 and 173.245.58.145.

Host name woz.ns.cloudflare.com points to: 2606:4700:58::adf5:3b96, 2803:f800:50::6ca2:c196, 2a06:98c1:50::ac40:2196, 108.162.193.150, 172.64.33.150 and 173.245.59.150.

Mail Servers

jacobnussbaum.com is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

jacobnussbaum.com shares some mail servers with other domains, at least partially, for instance brute.bg, ice55.cloud, eilat.city, indianhillroad.org and plataformadetransparencia.org.mx.

Host names with a single IP:

mx2.zoho.com points to: 136.143.183.44.

mx3.zoho.com points to: 136.143.183.44.

mx.zoho.com points to: 136.143.183.44.

Host names that point to 136.143.183.44: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

jacobnussbaum.com - robtex.com