ctcase.com - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

ctcase.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:503e🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:aeba🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.80.62Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.174.186🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSadi.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a38🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadi.ns.cloudflare.com
A2803:f800:50::6ca2:c038🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRadi.ns.cloudflare.com
A2a06:98c1:50::ac40:2038🇺🇸 Cloudflare2a06:98c1:50::/45
PTRadi.ns.cloudflare.com
A108.162.192.56🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadi.ns.cloudflare.com
A172.64.32.56🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadi.ns.cloudflare.com
A173.245.58.56🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadi.ns.cloudflare.com
NSdion.ns.cloudflare.com
A2606:4700:58::adf5:3b9c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
A2803:f800:50::6ca2:c19c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdion.ns.cloudflare.com
A2a06:98c1:50::ac40:219c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdion.ns.cloudflare.com
A108.162.193.156🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
A172.64.33.156🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
A173.245.59.156🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
MXmxbiz1.qq.com ⭐
MXmxbiz2.qq.com(15)
TXTgoogle-site-verification=ohseTgOCzbNKDfz5S7K7TfH8xHUOg29z4RHdpRNiUTI
TXTv=spf1 include:spf.mail.qq.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.80.62, 172.67.174.186
IPv6 hints2606:4700:3031::6815:503e, 2606:4700:3036::ac43:aeba
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=144, name=cloudflare-ech.com
SOAadi.ns.cloudflare.comdns@cloudflare.com serial=2411925595

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=1786834209

Same first word

ctcase.com

Similar names

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acstec.de

DNS History

28 records (8 active, 20 former)

20162017201820192020202120222023202420252026NSadi.ns.cloudflare.comdion.ns.cloudflare.comns1.namebrightdns.comns2.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comMXmxbiz1.qq.commxbiz2.qq.comanmail.namebrightmail.comA104.21.80.62172.67.174.1862606:4700:3031::6815:503e2606:4700:3036::ac43:aeba107.23.95.2352606:4700:3032::6815:503e2606:4700:3035::ac43:aeba52.200.243.12352.204.129.2254.152.144.24354.174.31.25454.208.74.21554.209.90.8154.84.74.5254.85.127.7054.85.54.29CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.comhdredirect-lb3-890977680.us-east-1.elb.amazonaws.comhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com
●NSadi.ns.cloudflare.com2026-03-31 → 2026-08-15 · 3 obs
○ 2020-01-22 01:16:00
● 2026-03-31 07:17:10
● 2026-08-15 23:05:52
●NSdion.ns.cloudflare.com2026-03-31 → 2026-08-15 · 3 obs
○ 2020-01-22 01:16:00
● 2026-03-31 07:17:10
● 2026-08-15 23:05:52
○NSns1.namebrightdns.com2015-07-16 → 2017-03-24 · 7 obs
● 2015-07-16 01:49:44
● 2015-11-13 12:26:36
○ 2016-02-01 19:43:44
● 2016-04-18 01:06:16
● 2017-03-24 00:33:14
○ 2020-01-22 01:16:00
○ 2026-08-15 23:05:52
○NSns2.namebrightdns.com2015-07-16 → 2017-03-24 · 7 obs
● 2015-07-16 01:49:44
● 2015-11-13 12:26:36
○ 2016-02-01 19:43:44
● 2016-04-18 01:06:16
● 2017-03-24 00:33:14
○ 2020-01-22 01:16:00
○ 2026-08-15 23:05:52
○NSnsg1.namebrightdns.com2016-02-01 → 2020-01-22 · 7 obs
○ 2015-11-13 12:26:36
● 2016-02-01 19:43:44
● 2016-04-18 01:06:16
○ 2017-03-24 00:33:14
● 2020-01-22 01:16:00
○ 2026-03-31 07:17:10
○ 2026-08-15 23:05:52
○NSnsg2.namebrightdns.com2016-02-01 → 2020-01-22 · 7 obs
○ 2015-11-13 12:26:36
● 2016-02-01 19:43:44
○ 2016-04-18 01:06:16
○ 2017-03-24 00:33:14
● 2020-01-22 01:16:00
○ 2026-03-31 07:17:10
○ 2026-08-15 23:05:52
○MXanmail.namebrightmail.com2015-07-16 → 2015-07-16 · 3 obs
● 2015-07-16 01:49:44
○ 2015-11-13 12:26:36
○ 2026-08-15 23:05:52
●MXmxbiz1.qq.com2026-03-31 → 2026-08-15 · 3 obs
○ 2015-11-13 12:26:36
● 2026-03-31 07:17:10
● 2026-08-15 23:05:52
●MXmxbiz2.qq.com2026-03-31 → 2026-08-15 · 3 obs
○ 2015-11-13 12:26:36
● 2026-03-31 07:17:10
● 2026-08-15 23:05:52
●A104.21.80.622026-03-31 → 2026-08-15 · 3 obs
○ 2020-01-22 01:16:00
● 2026-03-31 07:17:10
● 2026-08-15 23:05:52
○A107.23.95.2352015-07-16 → 2015-07-16 · 3 obs
● 2015-07-16 01:49:44
○ 2026-03-31 07:17:10
○ 2026-08-15 23:05:52
●A172.67.174.1862026-03-31 → 2026-08-15 · 3 obs
○ 2020-01-22 01:16:00
● 2026-03-31 07:17:10
● 2026-08-15 23:05:52
●A2606:4700:3031::6815:503e2026-06-29 → 2026-08-15 · 3 obs
○ 2026-06-14 22:45:30
● 2026-06-29 08:15:02
● 2026-08-15 23:05:52
○A2606:4700:3032::6815:503e2026-03-31 → 2026-06-14 · 5 obs
○ 2020-01-22 01:16:00
● 2026-03-31 07:17:10
● 2026-06-14 22:45:30
○ 2026-06-29 08:15:02
○ 2026-08-15 23:05:52
○A2606:4700:3035::ac43:aeba2026-03-31 → 2026-06-14 · 5 obs
○ 2020-01-22 01:16:00
● 2026-03-31 07:17:10
● 2026-06-14 22:45:30
○ 2026-06-29 08:15:02
○ 2026-08-15 23:05:52
●A2606:4700:3036::ac43:aeba2026-06-29 → 2026-08-15 · 3 obs
○ 2026-06-14 22:45:30
● 2026-06-29 08:15:02
● 2026-08-15 23:05:52
○A52.200.243.1232016-04-18 → 2016-04-18 · 4 obs
○ 2016-02-01 19:43:44
● 2016-04-18 01:06:16
○ 2017-03-24 00:33:14
○ 2026-08-15 23:05:52
○A52.204.129.222017-03-24 → 2017-03-24 · 4 obs
○ 2016-04-18 01:06:16
● 2017-03-24 00:33:14
○ 2020-01-22 01:16:00
○ 2026-08-15 23:05:52
○A54.152.144.2432016-04-18 → 2016-04-18 · 4 obs
○ 2016-02-01 19:43:44
● 2016-04-18 01:06:16
○ 2017-03-24 00:33:14
○ 2026-08-15 23:05:52
○A54.174.31.2542015-11-13 → 2015-11-13 · 4 obs
○ 2015-07-16 01:49:44
● 2015-11-13 12:26:36
○ 2016-02-01 19:43:44
○ 2026-08-15 23:05:52
○A54.208.74.2152015-11-13 → 2015-11-13 · 4 obs
○ 2015-07-16 01:49:44
● 2015-11-13 12:26:36
○ 2016-02-01 19:43:44
○ 2026-08-15 23:05:52
○A54.209.90.812016-02-01 → 2016-02-01 · 4 obs
○ 2015-11-13 12:26:36
● 2016-02-01 19:43:44
○ 2016-04-18 01:06:16
○ 2026-08-15 23:05:52
○A54.84.74.522015-07-16 → 2015-07-16 · 3 obs
● 2015-07-16 01:49:44
○ 2026-03-31 07:17:10
○ 2026-08-15 23:05:52
○A54.85.127.702017-03-24 → 2017-03-24 · 4 obs
○ 2016-04-18 01:06:16
● 2017-03-24 00:33:14
○ 2020-01-22 01:16:00
○ 2026-08-15 23:05:52
○A54.85.54.292016-02-01 → 2016-02-01 · 4 obs
○ 2015-11-13 12:26:36
● 2016-02-01 19:43:44
○ 2016-04-18 01:06:16
○ 2026-08-15 23:05:52
○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-07-16 → 2016-04-18 · 4 obs
● 2015-07-16 01:49:44
● 2016-04-18 01:06:16
○ 2017-03-24 00:33:14
○ 2026-08-15 23:05:52
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-03-24 → 2017-03-24 · 4 obs
○ 2016-04-18 01:06:16
● 2017-03-24 00:33:14
○ 2020-01-22 01:16:00
○ 2026-08-15 23:05:52
○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-01-22 → 2020-01-22 · 4 obs
○ 2017-03-24 00:33:14
● 2020-01-22 01:16:00
○ 2026-03-31 07:17:10
○ 2026-08-15 23:05:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
ctcase.comadi.ns.cloudflare.com, dion.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.156

NS records: adi.ns.cloudflare.com, dion.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ctcase.com (unsigned zone)

⏱️ Timing

Total: 392ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.80.62, 172.67.174.186
AAAA22606:4700:3031::6815:503e, 2606:4700:3036::ac43:aeba
NS2adi.ns.cloudflare.com, dion.ns.cloudflare.com
MX2mxbiz1.qq.com (pri: 10), mxbiz2.qq.com (pri: 15)
TXT2google-site-verification=ohseTgOCzbNKDfz, v=spf1 include:spf.mail.qq.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1adi.ns.cloudflare.com dns.cloudflare.com

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ctcase.com directs to four IP numbers, which are 104.21.80.62, 172.67.174.186, 2606:4700:3031::6815:503e and 2606:4700:3036::ac43:aeba.

Two other host names, along with get-smart.net, lao-energy.com and jakanddaxterlegend.com, also share IP numbers with ctcase.com.

Name Servers

ctcase.com is delegated to two name servers: adi.ns.cloudflare.com and dion.ns.cloudflare.com.

ctcase.com shares its NS records with other domains, for example lynkabird.xyz, servergurus.net, ashley-online.com and two others.

At least some of ctcase.com's name servers are shared with other domains, for example 114banjia.cn, qsyicxhkl.com, retailstocktakingservices.com and two more.

The name servers josephine.ns.cloudflare.com, carl.ns.cloudflare.com, bella.ns.cloudflare.com and two others are commonly seen in use alongside these name servers.

DNS names with 6 IP addresses:

adi.ns.cloudflare.com resolves to 108.162.192.56, 172.64.32.56, 173.245.58.56 and 3 other IP addresses.

dion.ns.cloudflare.com resolves to 108.162.193.156, 172.64.33.156, 173.245.59.156 and 3 other IP addresses.

Mail Servers

ctcase.com is served by two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.

Among the domains sharing a mail server setup with ctcase.com are buymice.net, istgb.com, me8888.net and two others.

ctcase.com shares mail servers with at least some other domains, such as antic.cm.cm, www1.com.cn and tw-lxqddtz.sbs.