🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`support.engineer`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:1155^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:af62^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.17.85^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.175.98^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bjorn.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c62^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c362^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:2362^{Cloudflare2a06:98c1:50::/45}
		A	108.162.195.98^{Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.44.98^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.35.98^{Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`rosalyn.ns.cloudflare.com`
		A	2606:4700:50::a29f:263b^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c23b^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:223b^{Cloudflare2a06:98c1:50::/45}
		A	108.162.194.59^{Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.38.59^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.34.59^{Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`route1.mx.cloudflare.net`⁽⁴²⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`route3.mx.cloudflare.net`⁽⁷³⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.17.85, 172.67.175.98
		IPv6 hints	2606:4700:3032::6815:1155, 2606:4700:3033::ac43:af62
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=155, name=cloudflare-ech.com
SOA	`bjorn.ns.cloudflare.com`dns@cloudflare.com serial=2415211720

`engineer`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.engineer` ⭐
	NS	`v0n1.nic.engineer`
	NS	`v0n2.nic.engineer`
	NS	`v0n3.nic.engineer`
	NS	`v2n0.nic.engineer`
	NS	`v2n1.nic.engineer`
	SOA	`v0n0.nic.engineer`hostmaster@donuts.email serial=1792404488

⚠️ On DNS blocklist: spam-tlds

Same first word

support.od.ua

support.golf

support.land

support.com.vn

support.com.tr

support.com.im

support.biz.id

support.se

support.gov.bs

support.deals

support.zip

support.erni

support.myasustor.com

support.vu

support.energy

support.lv

support.windows

support.freeboxos.fr

support.amsterdam

support.us.org

support.ac

support.lgbt

support.cn

support.sh

support.ind.br

support.org.pl

support.co.tz

support.net.cn

support.wtf

support.church

support.ngrok.io

support.net.pl

support.rzeszow.pl

support.sky

support.com.ph

support.tw

support.xbox

support.co.th

support.ifm

support.red

support.com.na

support.bible

support.gr

support.new

support.wine

support.me

support.toyota

support.life

support.band

support.com.ge

support.co.id

support.ro

support.money

support.cy

support.za.com

support.ec

support.school

support.ink

support.how

support.world

support.promo

support.com.ar

support.qa

support.co.nl

support.boutique

support.monster

support.eng.br

support.fr

support.serveftp.com

support.team

support.club

support.bi

support.tours

support.cam

support.co.nz

support.prudential

support.vodka

support.pink

support.one

support.win

support.ishikawa.jp

support.productions

support.coffee

support.seg.br

support.tax

support.ms

support.gifu.jp

support.uk.com

support.wiki

support.works

support.io

support.care

support.bh

support.buzz

support.com.pe

support

support.expert

support.hk

support.ltda

support.zeabur.app

support.channel

support.co.uk

support.farm

support.is-a.dev

support.healthcare

support.creditcard

support.kiwi.nz

support.pl

support.qualifioapp.com

support.ladesk.com

support.neustar

support.sk

support.org.cn

support.iserv.dev

support.construction

support.camera

support.(0x787878)

support.bing

support.solar

support.gov.gr

support.pics

support.mv

support.bg

support.jp.ngrok.io

support.guru

support.alsace

support.investments

support.sx

support.mk.ua

support.im

support.place

support.education

support.moscow

support.ngrok-free.dev

support.cl

support.health

support.mayfirst.org

support.vic.gov.au

support.azure-api.net

support.claims

support.marketing

support.us-east-1.amazonaws.com

support.spb.ru

support.kim

support.saga.jp

support.fo

support.org.pk

support.work

support.kiev.ua

support.broker

support.media

support.tv.in

support.services

support.md

support.mn

support.inf.br

support.af

support.radio.fm

support.ke

support.org.es

support.dance

support.com.mx

support.ngrok.app

support.ng

support.gl

support.email

Similar names

support.skype

support.cafe

support.ph

support.report

support.casa

opstrup.co.uk

support.re

sportup.ru

support.fishing

sportup.us

support.rodeo

support.com

support.in.ua

support.pe

sportup.su

support.vn

support.cc

support.de

support.vc

support.horse

support.immo

support.community

support.su

purspot.nu

support.cr

support.tv

support.gmbh

support.you

upsport.tv

storupp.app

support.az

support.site

popstur.com.ph

support.estate

support.4lima.at

purspot.eu

propust.com

sportup.top

support.app.br

support.gen.tr

support.org.az

support.casino

support.srv.br

support.ge

support.ne.jp

support.at

support.info.pl

support.mu

support.st

sportup.com.mx

support.contractors

support.ki

support.co.il

support.firm.in

support.com.sa

support.xyz

support.ru

support.trade

support.is

support.com.pk

troppus.biz

support.sg

support.solutions

support.surf

support.msk.su

support.dynns.com

support.kr

sportup.be

support.co.at

support.hosting-cluster.nl

sportup.es

postpur.com

support.s3-website-ap-southeast-1.amazonaws.com

support.org.au

support.tn

support.ir

support.net

rustpop.xyz

support.s3-website-us-east-1.amazonaws.com

sportup.com.ua

upsport.ru

sportup.in

upports.com

DNS History

17 records (9 active, 8 former)

●NSbjorn.ns.cloudflare.com2026-09-07 → 2026-10-19 · 2 obs

● 2026-09-07 10:37:42
● 2026-10-19 10:23:28

●NSrosalyn.ns.cloudflare.com2026-09-07 → 2026-10-19 · 2 obs

● 2026-09-07 10:37:42
● 2026-10-19 10:23:28

●MXroute1.mx.cloudflare.net2026-09-07 → 2026-10-19 · 2 obs

● 2026-09-07 10:37:42
● 2026-10-19 10:23:28

●MXroute2.mx.cloudflare.net2026-09-07 → 2026-10-19 · 2 obs

● 2026-09-07 10:37:42
● 2026-10-19 10:23:28

●MXroute3.mx.cloudflare.net2026-09-07 → 2026-10-19 · 2 obs

● 2026-09-07 10:37:42
● 2026-10-19 10:23:28

●A104.21.17.852026-09-11 → 2026-10-19 · 11 obs

○ 2026-09-07 10:37:42
● 2026-09-11 10:44:04
○ 2026-09-11 15:46:20
● 2026-09-12 19:32:02
○ 2026-09-13 19:59:32
● 2026-09-16 03:18:00
○ 2026-09-26 08:39:12
● 2026-10-07 02:40:00
○ 2026-10-11 23:03:12
● 2026-10-17 05:15:50
● 2026-10-19 10:23:28

●A172.67.175.982026-09-11 → 2026-10-19 · 11 obs

○A188.114.96.02026-09-07 → 2026-10-11 · 9 obs

● 2026-09-07 10:37:42
○ 2026-09-11 10:44:04
● 2026-09-11 15:46:20
○ 2026-09-12 19:32:02
● 2026-09-13 19:59:32
○ 2026-09-13 23:27:16
● 2026-10-11 23:03:12
○ 2026-10-17 05:15:50
○ 2026-10-19 10:23:28

○A188.114.96.42026-09-13 → 2026-09-26 · 6 obs

○ 2026-09-13 19:59:32
● 2026-09-13 23:27:16
○ 2026-09-16 03:18:00
● 2026-09-26 08:39:12
○ 2026-10-07 02:40:00
○ 2026-10-19 10:23:28

○A188.114.97.02026-09-07 → 2026-10-11 · 9 obs

○A188.114.97.42026-09-13 → 2026-09-26 · 6 obs

○ 2026-09-13 19:59:32
● 2026-09-13 23:27:16
○ 2026-09-16 03:18:00
● 2026-09-26 08:39:12
○ 2026-10-07 02:40:00
○ 2026-10-19 10:23:28

●A2606:4700:3032::6815:11552026-09-11 → 2026-10-19 · 11 obs

●A2606:4700:3033::ac43:af622026-09-11 → 2026-10-19 · 11 obs

○A2a06:98c1:3120::2026-09-07 → 2026-10-11 · 11 obs

● 2026-09-07 10:37:42
○ 2026-09-11 10:44:04
● 2026-09-11 15:46:20
○ 2026-09-12 19:32:02
● 2026-09-13 19:59:32
○ 2026-09-13 23:27:16
● 2026-09-26 08:39:12
○ 2026-10-07 02:40:00
● 2026-10-11 23:03:12
○ 2026-10-17 05:15:50
○ 2026-10-19 10:23:28

○A2a06:98c1:3120::42026-09-13 → 2026-09-13 · 4 obs

○ 2026-09-13 19:59:32
● 2026-09-13 23:27:16
○ 2026-09-16 03:18:00
○ 2026-10-19 10:23:28

○A2a06:98c1:3121::2026-09-07 → 2026-10-11 · 11 obs

○A2a06:98c1:3121::42026-09-13 → 2026-09-13 · 4 obs

○ 2026-09-13 19:59:32
● 2026-09-13 23:27:16
○ 2026-09-16 03:18:00
○ 2026-10-19 10:23:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
engineer	v0n0.nic.engineer, v0n1.nic.engineer, v0n2.nic.engineer, v0n3.nic.engineer...	12 records
support.engineer	bjorn.ns.cloudflare.com, rosalyn.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.98

NS records: bjorn.ns.cloudflare.com, rosalyn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 808ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.175.98, 104.21.17.85`
AAAA	2	`2606:4700:3033::ac43:af62, 2606:4700:3032::6815:1155`
NS	2	`bjorn.ns.cloudflare.com, rosalyn.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 15), route1.mx.cloudflare.net (pri: 42)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bjorn.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.engineer, v0n0.nic.engineer, v0n1.nic.engineer...)

Analysis

IP Addresses

support.engineer has four IP addresses: 104.21.17.85, 172.67.175.98, 2606:4700:3032::6815:1155 and 2606:4700:3033::ac43:af62.

Name Servers

support.engineer is served by two delegated name servers, bjorn.ns.cloudflare.com and rosalyn.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

bjorn.ns.cloudflare.com carries IP addresses 108.162.195.98, 162.159.44.98 and 172.64.35.98, with 3 other addresses beyond those.

rosalyn.ns.cloudflare.com carries IP addresses 108.162.194.59, 162.159.38.59 and 172.64.34.59, with 3 other addresses beyond those.

Mail Servers

support.engineer has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

Hostnames that resolve to 6 IP addresses:

route1.mx.cloudflare.net carries IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, with 3 other addresses beyond those.

route2.mx.cloudflare.net carries IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, with 3 other addresses beyond those.

route3.mx.cloudflare.net carries IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, with 3 other addresses beyond those.

support.engineer - robtex.com