🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`function.sbs`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:a340^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:2951^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.41.81^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.163.64^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jaxson.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cdd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jaxson.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3dd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jaxson.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23dd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jaxson.ns.cloudflare.com`
		A	108.162.195.221^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jaxson.ns.cloudflare.com`
		A	162.159.44.221^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jaxson.ns.cloudflare.com`
		A	172.64.35.221^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jaxson.ns.cloudflare.com`
NS	`ullis.ns.cloudflare.com`
		A	2606:4700:50::a29f:267f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ullis.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c27f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ullis.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:227f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ullis.ns.cloudflare.com`
		A	108.162.194.127^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ullis.ns.cloudflare.com`
		A	162.159.38.127^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ullis.ns.cloudflare.com`
		A	172.64.34.127^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ullis.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c08::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f26.1e100.net`
		A	2607:f8b0:4004:c08::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f27.1e100.net`
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	142.250.31.27^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f27.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
TXT	`google-site-verification=tSZ7BjIEtvswS8sCYGZZSMTTUXW6KKvU-3QzmMnbf_A`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.41.81, 172.67.163.64
		IPv6 hints	2606:4700:3034::ac43:a340, 2606:4700:3035::6815:2951
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=178, name=cloudflare-ech.com
SOA	`jaxson.ns.cloudflare.com`dns@cloudflare.com serial=2412885009

`sbs`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.nic.sbs`
	NS	`b.nic.sbs`
	NS	`c.nic.sbs`
	NS	`d.nic.sbs`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1788355216

⚠️ On DNS blocklist: spam-tlds

Same first word

function.online

function.je

function.ir

function.site

function.international

function.sbs

function.no

function.nl

function.org.ph

function.co.th

function.pk

function.co.uk

function.dev

function.new

function.al

function.me

function.cz

function.mx

function.name

function.ml

function.info

function.pages.dev

function.cn

function.io

function.de

function.co.nz

function.codes

function.ai

function.net.cn

function.ltd

function.ch

function.ventures

function.la

function.healthcare

function.in

function.rsvp

function.ru

function.digital

function.icu

function.com.tw

function.black

function.sh

function.chat

function.tech

function.ph

function.so

function.fi

function.su

function.tools

function.com.br

function.live

function.agency

function.onl

function.love

function.fr

function.capital

function.company

function.is

function.ws

function.my

function.technology

function.vc

function.computer

function.bg

function.engineering

function.works

function.tw

function.co

function.eu

function.com

function.be

function.se

function.engineer

function.it

function.studio

function.ro

function.co.in

function.ca

function.network

function.tips

function.blog

function.law

function.ar

function.pro

function.fitness

function.ly

function.run

function.guide

function.ae

function.media

function.club

function.hu

function.com.tr

function.do

function.org

function.net

function.pl

function.fun

Similar names

Previous names

Next names

DNS History

7 records (7 active, 0 former)

●NSjaxson.ns.cloudflare.com2026-08-31 → 2026-09-02 · 2 obs

● 2026-08-31 18:43:58
● 2026-09-02 13:23:50

●NSullis.ns.cloudflare.com2026-08-31 → 2026-09-02 · 2 obs

● 2026-08-31 18:43:58
● 2026-09-02 13:23:50

●MXsmtp.google.com2026-08-31 → 2026-09-02 · 2 obs

● 2026-08-31 18:43:58
● 2026-09-02 13:23:50

●A104.21.41.812026-08-31 → 2026-09-02 · 2 obs

● 2026-08-31 18:43:58
● 2026-09-02 13:23:50

●A172.67.163.642026-08-31 → 2026-09-02 · 2 obs

● 2026-08-31 18:43:58
● 2026-09-02 13:23:50

●A2606:4700:3034::ac43:a3402026-08-31 → 2026-09-02 · 2 obs

● 2026-08-31 18:43:58
● 2026-09-02 13:23:50

●A2606:4700:3035::6815:29512026-08-31 → 2026-09-02 · 2 obs

● 2026-08-31 18:43:58
● 2026-09-02 13:23:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sbs	a.nic.sbs, b.nic.sbs, c.nic.sbs, d.nic.sbs	8 records
function.sbs	ullis.ns.cloudflare.com, jaxson.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.127

NS records: ullis.ns.cloudflare.com, jaxson.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for function.sbs (unsigned zone)

⏱️ Timing

Total: 1990ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.41.81, 172.67.163.64`
AAAA	2	`2606:4700:3035::6815:2951, 2606:4700:3034::ac43:a340`
NS	2	`jaxson.ns.cloudflare.com, ullis.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`google-site-verification=tSZ7BjIEtvswS8s`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jaxson.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.nic.sbs, a.nic.sbs, b.nic.sbs...)

Analysis

IP Addresses

function.sbs directs to four IP numbers, which are 104.21.41.81, 172.67.163.64, 2606:4700:3034::ac43:a340 and 2606:4700:3035::6815:2951.

jaya77slot.info, hot-boysdates.com, 198973.xyz and two other host names share IP numbers with function.sbs.

Name Servers

DNS delegation for function.sbs points to two name servers: jaxson.ns.cloudflare.com and ullis.ns.cloudflare.com.

function.sbs uses the same name servers as several other domains — among them wenhengda.workers.dev, agileinnovationstudios.co.uk, orpwlhzihfj.workers.dev and two more.

The name servers of function.sbs overlap at least partially with those of other domains — among them bramblefell.org, baytreemail.com, ukbestsubscription.co.uk and two more.

The name servers adele.ns.cloudflare.com, tricia.ns.cloudflare.com and kate.ns.cloudflare.com are commonly seen alongside these name servers.

Hostnames that resolve to 6 IP addresses:

jaxson.ns.cloudflare.com has IP addresses 108.162.195.221, 162.159.44.221 and 172.64.35.221, plus 3 other.

ullis.ns.cloudflare.com has IP addresses 108.162.194.127, 162.159.38.127 and 172.64.34.127, plus 3 other.

Mail Servers

Mail for function.sbs is handled by a single mail server, smtp.google.com.

function.sbs uses an identical mail server configuration to several other domains — among them duell.no, nordictrace.dk, directfundingnowfundingquotes.info and two more.

function.sbs has at least partial mail server overlap with other domains such as restlessspiritsbar.com, apricityfitness.com, doxton.co.uk and two more.

These mail servers commonly appear together with alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and two other mail servers.

smtp.google.com resolves to 9 IP addresses — 142.250.31.27, 142.251.163.26, 142.251.163.27 and 6 others.

function.sbs - robtex.com

function.sbs

sbs

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`function.sbs`

`sbs`