preguides.com - robtex.com

preguides.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:d770🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:45e9🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.69.233Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.215.112🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalberto.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c12🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalberto.ns.cloudflare.com
A2803:f800:50::6ca2:c312🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalberto.ns.cloudflare.com
A2a06:98c1:50::ac40:2312🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalberto.ns.cloudflare.com
A108.162.195.18🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalberto.ns.cloudflare.com
A162.159.44.18Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalberto.ns.cloudflare.com
A172.64.35.18🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalberto.ns.cloudflare.com
NSgloria.ns.cloudflare.com
A2606:4700:50::a29f:2610🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgloria.ns.cloudflare.com
A2803:f800:50::6ca2:c210🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgloria.ns.cloudflare.com
A2a06:98c1:50::ac40:2210🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgloria.ns.cloudflare.com
A108.162.194.16🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgloria.ns.cloudflare.com
A162.159.38.16Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgloria.ns.cloudflare.com
A172.64.34.16🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgloria.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.69.233, 172.67.215.112
IPv62606:4700:3032::ac43:d770, 2606:4700:3035::6815:45e9
SOAalberto.ns.cloudflare.comdns@cloudflare.com serial=2398420694

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=1771291435

Same first word

preguides.com

Similar names

repsguide.com

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSalberto.ns.cloudflare.comgloria.ns.cloudflare.comns01.domaincontrol.comns02.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.69.233172.67.215.1122606:4700:3032::ac43:d7702606:4700:3035::6815:45e9184.168.221.48
●NSalberto.ns.cloudflare.com2026-02-15 → 2026-03-23 · 3 obs
○ 2017-02-15 03:48:16
● 2026-02-15 18:51:22
● 2026-03-23 15:27:40
●NSgloria.ns.cloudflare.com2026-02-15 → 2026-03-23 · 3 obs
○ 2017-02-15 03:48:16
● 2026-02-15 18:51:22
● 2026-03-23 15:27:40
○NSns01.domaincontrol.com2015-12-01 → 2016-06-25 · 4 obs
● 2015-12-01 13:59:52
● 2016-06-25 19:01:58
○ 2017-02-15 03:48:16
○ 2026-03-23 15:27:40
○NSns02.domaincontrol.com2015-12-01 → 2016-06-25 · 4 obs
● 2015-12-01 13:59:52
● 2016-06-25 19:01:58
○ 2017-02-15 03:48:16
○ 2026-03-23 15:27:40
○MXmailstore1.secureserver.net2015-12-01 → 2016-06-25 · 4 obs
● 2015-12-01 13:59:52
● 2016-06-25 19:01:58
○ 2017-02-15 03:48:16
○ 2026-03-23 15:27:40
○MXsmtp.secureserver.net2015-12-01 → 2016-06-25 · 4 obs
● 2015-12-01 13:59:52
● 2016-06-25 19:01:58
○ 2017-02-15 03:48:16
○ 2026-03-23 15:27:40
●A104.21.69.2332026-02-15 → 2026-03-23 · 3 obs
○ 2017-02-15 03:48:16
● 2026-02-15 18:51:22
● 2026-03-23 15:27:40
●A172.67.215.1122026-02-15 → 2026-03-23 · 3 obs
○ 2017-02-15 03:48:16
● 2026-02-15 18:51:22
● 2026-03-23 15:27:40
○A184.168.221.482015-12-01 → 2016-06-25 · 4 obs
● 2015-12-01 13:59:52
● 2016-06-25 19:01:58
○ 2017-02-15 03:48:16
○ 2026-03-23 15:27:40
●A2606:4700:3032::ac43:d7702026-02-15 → 2026-03-23 · 3 obs
○ 2017-02-15 03:48:16
● 2026-02-15 18:51:22
● 2026-03-23 15:27:40
●A2606:4700:3035::6815:45e92026-02-15 → 2026-03-23 · 3 obs
○ 2017-02-15 03:48:16
● 2026-02-15 18:51:22
● 2026-03-23 15:27:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
preguides.comgloria.ns.cloudflare.com, alberto.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.18

NS records: gloria.ns.cloudflare.com, alberto.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for preguides.com (unsigned zone)

⏱️ Timing

Total: 180ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.215.112, 104.21.69.233
AAAA22606:4700:3035::6815:45e9, 2606:4700:3032::ac43:d770
NS2alberto.ns.cloudflare.com, gloria.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1alberto.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

preguides.com points to four IP numbers: 2606:4700:3032::ac43:d770, 2606:4700:3035::6815:45e9, 104.21.69.233 and 172.67.215.112.

Other host names including genera45.com, luckssc.com, veido.com, tyresales.co and depra.net share IP numbers with preguides.com.

Name Servers

preguides.com's delegation uses two name servers, alberto.ns.cloudflare.com and gloria.ns.cloudflare.com.

preguides.com shares the same name server setup as other domains, for example www49wz222.com, 10000vns.com, 674688.com, 624988.com and 0222vns.com.

preguides.com at least partially shares name servers with other domains, including zuqiushisichangshengfucai.com.cn, jade-palace.com, 2016nbazongjuesaidiqichang.com.cn, yinheyuleappyouxi.com.cn and extintoresmontoya.com.

These name servers are commonly used with malavika.ns.cloudflare.com and nelly.ns.cloudflare.com.

Host names with six IP numbers:

alberto.ns.cloudflare.com points to: 2606:4700:58::a29f:2c12, 2803:f800:50::6ca2:c312, 2a06:98c1:50::ac40:2312, 108.162.195.18, 162.159.44.18 and 172.64.35.18.

gloria.ns.cloudflare.com points to: 2606:4700:50::a29f:2610, 2803:f800:50::6ca2:c210, 2a06:98c1:50::ac40:2210, 108.162.194.16, 162.159.38.16 and 172.64.34.16.