rystgroup.com - dns.ninja

rystgroup.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:7b0🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:bbf6🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.7.176Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.187.246🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScorey.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c18🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcorey.ns.cloudflare.com
A2803:f800:50::6ca2:c318🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcorey.ns.cloudflare.com
A2a06:98c1:50::ac40:2318🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcorey.ns.cloudflare.com
A108.162.195.24🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcorey.ns.cloudflare.com
A162.159.44.24Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcorey.ns.cloudflare.com
A172.64.35.24🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcorey.ns.cloudflare.com
NSpiper.ns.cloudflare.com
A2606:4700:50::a29f:2623🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpiper.ns.cloudflare.com
A2803:f800:50::6ca2:c223🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpiper.ns.cloudflare.com
A2a06:98c1:50::ac40:2223🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpiper.ns.cloudflare.com
A108.162.194.35🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpiper.ns.cloudflare.com
A162.159.38.35Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpiper.ns.cloudflare.com
A172.64.34.35🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpiper.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.7.176, 172.67.187.246
IPv6 hints2606:4700:3032::6815:7b0, 2606:4700:3032::ac43:bbf6
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=27, name=cloudflare-ech.com
SOAcorey.ns.cloudflare.comdns@cloudflare.com serial=2410155668

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785824487
⚠️ On DNS blocklist: tif, tif.medium

Same first word

rystgroup.com

Similar names

stroygrup.ru

DNS History

18 records (6 active, 12 former)

20162017201820192020202120222023202420252026NScorey.ns.cloudflare.compiper.ns.cloudflare.comns29.domaincontrol.comns30.domaincontrol.comMXmailstore1.asia.secureserver.netmailstore1.secureserver.netsmtp.asia.secureserver.netsmtp.secureserver.netA104.21.7.176172.67.187.2462606:4700:3032::6815:7b02606:4700:3032::ac43:bbf6182.50.150.1188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::50.63.202.47
●NScorey.ns.cloudflare.com2026-07-28 → 2026-08-04 · 3 obs
○ 2019-04-03 15:59:40
● 2026-07-28 09:30:42
● 2026-08-04 06:50:44
○NSns29.domaincontrol.com2015-07-18 → 2019-04-03 · 4 obs
● 2015-07-18 21:25:16
● 2019-04-03 15:59:40
○ 2026-07-28 09:30:42
○ 2026-08-04 06:50:44
○NSns30.domaincontrol.com2015-07-18 → 2019-04-03 · 4 obs
● 2015-07-18 21:25:16
● 2019-04-03 15:59:40
○ 2026-07-28 09:30:42
○ 2026-08-04 06:50:44
●NSpiper.ns.cloudflare.com2026-07-28 → 2026-08-04 · 3 obs
○ 2019-04-03 15:59:40
● 2026-07-28 09:30:42
● 2026-08-04 06:50:44
○MXmailstore1.asia.secureserver.net2016-06-19 → 2019-04-03 · 5 obs
○ 2016-02-13 03:36:10
● 2016-06-19 18:07:34
● 2019-04-03 15:59:40
○ 2026-07-28 09:30:42
○ 2026-08-04 06:50:44
○MXmailstore1.secureserver.net2015-07-18 → 2016-02-13 · 4 obs
● 2015-07-18 21:25:16
● 2016-02-13 03:36:10
○ 2016-06-19 18:07:34
○ 2026-08-04 06:50:44
○MXsmtp.asia.secureserver.net2016-06-19 → 2019-04-03 · 5 obs
○ 2016-02-13 03:36:10
● 2016-06-19 18:07:34
● 2019-04-03 15:59:40
○ 2026-07-28 09:30:42
○ 2026-08-04 06:50:44
○MXsmtp.secureserver.net2015-07-18 → 2016-02-13 · 4 obs
● 2015-07-18 21:25:16
● 2016-02-13 03:36:10
○ 2016-06-19 18:07:34
○ 2026-08-04 06:50:44
●A104.21.7.1762026-08-04 → 2026-08-04 · 2 obs
○ 2026-07-28 09:30:42
● 2026-08-04 06:50:44
●A172.67.187.2462026-08-04 → 2026-08-04 · 2 obs
○ 2026-07-28 09:30:42
● 2026-08-04 06:50:44
○A182.50.150.12015-07-18 → 2017-02-09 · 4 obs
● 2015-07-18 21:25:16
● 2017-02-09 06:51:00
○ 2019-04-03 15:59:40
○ 2026-08-04 06:50:44
○A188.114.96.02026-07-28 → 2026-07-28 · 3 obs
○ 2019-04-03 15:59:40
● 2026-07-28 09:30:42
○ 2026-08-04 06:50:44
○A188.114.97.02026-07-28 → 2026-07-28 · 3 obs
○ 2019-04-03 15:59:40
● 2026-07-28 09:30:42
○ 2026-08-04 06:50:44
●A2606:4700:3032::6815:7b02026-08-04 → 2026-08-04 · 2 obs
○ 2026-07-28 09:30:42
● 2026-08-04 06:50:44
●A2606:4700:3032::ac43:bbf62026-08-04 → 2026-08-04 · 2 obs
○ 2026-07-28 09:30:42
● 2026-08-04 06:50:44
○A2a06:98c1:3120::2026-07-28 → 2026-07-28 · 3 obs
○ 2019-04-03 15:59:40
● 2026-07-28 09:30:42
○ 2026-08-04 06:50:44
○A2a06:98c1:3121::2026-07-28 → 2026-07-28 · 3 obs
○ 2019-04-03 15:59:40
● 2026-07-28 09:30:42
○ 2026-08-04 06:50:44
○A50.63.202.472019-04-03 → 2019-04-03 · 4 obs
○ 2017-02-09 06:51:00
● 2019-04-03 15:59:40
○ 2026-07-28 09:30:42
○ 2026-08-04 06:50:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
rystgroup.compiper.ns.cloudflare.com, corey.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.24

NS records: piper.ns.cloudflare.com, corey.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rystgroup.com (unsigned zone)

⏱️ Timing

Total: 151ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.7.176, 172.67.187.246
AAAA22606:4700:3032::ac43:bbf6, 2606:4700:3032::6815:7b0
NS2corey.ns.cloudflare.com, piper.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1corey.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

rystgroup.com directs to four IP numbers, which are 104.21.7.176, 172.67.187.246, 2606:4700:3032::6815:7b0 and 2606:4700:3032::ac43:bbf6.

Two other host names, along with schottky.jp, landings.broblocodex.dev and mail.a-smart.com, also share IP numbers with rystgroup.com.

Name Servers

The NS records for rystgroup.com delegate to corey.ns.cloudflare.com and piper.ns.cloudflare.com.

rystgroup.com shares its NS records with other domains, for example casmi.es, experia.jo, uptalk.ir and two others.

At least some of rystgroup.com's name servers are shared with other domains, for example zoe.lt, vn123casino.net, techcessory.store and two more.

These name servers tend to be deployed in combination with the name servers nancy.ns.cloudflare.com and curt.ns.cloudflare.com.

DNS names with 6 IP addresses:

corey.ns.cloudflare.com maps to 108.162.195.24, 162.159.44.24, 172.64.35.24 and 3 additional IP addresses.

piper.ns.cloudflare.com maps to 108.162.194.35, 162.159.38.35, 172.64.34.35 and 3 additional IP addresses.