rc-sit.com - robtex.com

rc-sit.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:964🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:bd38🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.9.100Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.189.56🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSadele.ns.cloudflare.com ⭐
A2606:4700:50::a29f:269c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadele.ns.cloudflare.com
A2803:f800:50::6ca2:c29c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRadele.ns.cloudflare.com
A2a06:98c1:50::ac40:229c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRadele.ns.cloudflare.com
A108.162.194.156🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadele.ns.cloudflare.com
A162.159.38.156Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadele.ns.cloudflare.com
A172.64.34.156🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadele.ns.cloudflare.com
NSchase.ns.cloudflare.com
A2606:4700:58::a29f:2c9c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchase.ns.cloudflare.com
A2803:f800:50::6ca2:c39c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchase.ns.cloudflare.com
A2a06:98c1:50::ac40:239c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRchase.ns.cloudflare.com
A108.162.195.156🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchase.ns.cloudflare.com
A162.159.44.156Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchase.ns.cloudflare.com
A172.64.35.156🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchase.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.9.100, 172.67.189.56
IPv6 hints2606:4700:3031::6815:964, 2606:4700:3031::ac43:bd38
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=190, name=cloudflare-ech.com
SOAadele.ns.cloudflare.comdns@cloudflare.com serial=2398979441

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=1775997812

Same first word

rc-sit.com

Similar names

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it-src.com
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it-csr.net
rs-ict.nl
csr-it.co.uk
rti-cs.com
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it-rsc.de
tri-cs.com
c-sirt.org
rc-its.com
rs-ict.net
rtc-is.com
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cst-ir.com
rsc-it.de
csr-ti.com.br
tsr-ic.com
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rcs-it.dk
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it-csr.com
it-src.de
t-risc.com
it-src.ru
itc-sr.de
rs-ict.be
tis-cr.eu
scr-it.de

DNS History

12 records (6 active, 6 former)

2017201820192020202120222023202420252026NSadele.ns.cloudflare.comchase.ns.cloudflare.comA104.21.9.100172.67.189.562606:4700:3031::6815:9642606:4700:3031::ac43:bd38118.244.194.25188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
○NS(root)2016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 07:05:14
○ 2026-02-15 22:17:28
○ 2026-04-12 12:50:46
●NSadele.ns.cloudflare.com2026-02-15 → 2026-04-12 · 3 obs
○ 2016-12-17 07:05:14
● 2026-02-15 22:17:28
● 2026-04-12 12:50:46
●NSchase.ns.cloudflare.com2026-02-15 → 2026-04-12 · 3 obs
○ 2016-12-17 07:05:14
● 2026-02-15 22:17:28
● 2026-04-12 12:50:46
●A104.21.9.1002026-02-15 → 2026-04-12 · 8 obs
○ 2016-12-17 07:05:14
● 2026-02-15 22:17:28
● 2026-03-02 23:18:56
○ 2026-03-03 06:19:52
○ 2026-04-07 07:18:18
● 2026-04-10 10:47:48
○ 2026-04-10 17:41:56
● 2026-04-12 12:50:46
○A118.244.194.252016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 07:05:14
○ 2026-02-15 22:17:28
○ 2026-04-12 12:50:46
●A172.67.189.562026-02-15 → 2026-04-12 · 8 obs
○ 2016-12-17 07:05:14
● 2026-02-15 22:17:28
● 2026-03-02 23:18:56
○ 2026-03-03 06:19:52
○ 2026-04-07 07:18:18
● 2026-04-10 10:47:48
○ 2026-04-10 17:41:56
● 2026-04-12 12:50:46
○A188.114.96.02026-03-03 → 2026-04-10 · 6 obs
○ 2026-03-02 23:18:56
● 2026-03-03 06:19:52
● 2026-04-07 07:18:18
○ 2026-04-10 10:47:48
● 2026-04-10 17:41:56
○ 2026-04-12 12:50:46
○A188.114.97.02026-03-03 → 2026-04-10 · 6 obs
○ 2026-03-02 23:18:56
● 2026-03-03 06:19:52
● 2026-04-07 07:18:18
○ 2026-04-10 10:47:48
● 2026-04-10 17:41:56
○ 2026-04-12 12:50:46
●A2606:4700:3031::6815:9642026-02-15 → 2026-04-12 · 8 obs
○ 2016-12-17 07:05:14
● 2026-02-15 22:17:28
● 2026-03-02 23:18:56
○ 2026-03-03 06:19:52
○ 2026-04-07 07:18:18
● 2026-04-10 10:47:48
○ 2026-04-10 17:41:56
● 2026-04-12 12:50:46
●A2606:4700:3031::ac43:bd382026-02-15 → 2026-04-12 · 8 obs
○ 2016-12-17 07:05:14
● 2026-02-15 22:17:28
● 2026-03-02 23:18:56
○ 2026-03-03 06:19:52
○ 2026-04-07 07:18:18
● 2026-04-10 10:47:48
○ 2026-04-10 17:41:56
● 2026-04-12 12:50:46
○A2a06:98c1:3120::2026-03-03 → 2026-04-10 · 6 obs
○ 2026-03-02 23:18:56
● 2026-03-03 06:19:52
● 2026-04-07 07:18:18
○ 2026-04-10 10:47:48
● 2026-04-10 17:41:56
○ 2026-04-12 12:50:46
○A2a06:98c1:3121::2026-03-03 → 2026-04-10 · 6 obs
○ 2026-03-02 23:18:56
● 2026-03-03 06:19:52
● 2026-04-07 07:18:18
○ 2026-04-10 10:47:48
● 2026-04-10 17:41:56
○ 2026-04-12 12:50:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...-
rc-sit.comadele.ns.cloudflare.com, chase.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.156

NS records: adele.ns.cloudflare.com, chase.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rc-sit.com (unsigned zone)

⏱️ Timing

Total: 128ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.9.100, 172.67.189.56
AAAA22606:4700:3031::6815:964, 2606:4700:3031::ac43:bd38
NS2adele.ns.cloudflare.com, chase.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1adele.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

rc-sit.com resolves to four IP numbers: 2606:4700:3031::6815:964, 2606:4700:3031::ac43:bd38, 104.21.9.100 and 172.67.189.56.

other host names for instance ayjiashike.com, www.gayfplace.com, gmailsell.com, alljustgaming.com and cyberanalyticshub.com share IP numbers with rc-sit.com.

Name Servers

rc-sit.com is delegated to two name servers: adele.ns.cloudflare.com and chase.ns.cloudflare.com.

rc-sit.com shares the same name server setup as other domains, for example zcbdyy.com, qdppw.com, uberro.com, zsswbl.com and lincoln-ms.com.

rc-sit.com at least partially shares name servers with other domains, for instance caxorivthivara.sbs, clubpoker88.co, gecp.cn, agrifulsoftware.com and huntingca.com.

These name servers are commonly used with joyce.ns.cloudflare.com, karsyn.ns.cloudflare.com and leonidas.ns.cloudflare.com.

Host names with six IP numbers:

adele.ns.cloudflare.com points to: 2606:4700:50::a29f:269c, 2803:f800:50::6ca2:c29c, 2a06:98c1:50::ac40:229c, 108.162.194.156, 162.159.38.156 and 172.64.34.156; chase.ns.cloudflare.com points to: 2606:4700:58::a29f:2c9c, 2803:f800:50::6ca2:c39c, 2a06:98c1:50::ac40:239c, 108.162.195.156, 162.159.44.156 and 172.64.35.156.