checkonlinezp.com - robtex.com

checkonlinezp.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:96fb🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:84🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.0.132Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.150.251🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSada.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a36🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRada.ns.cloudflare.com
A2803:f800:50::6ca2:c036🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRada.ns.cloudflare.com
A2a06:98c1:50::ac40:2036🇺🇸 Cloudflare2a06:98c1:50::/45
PTRada.ns.cloudflare.com
A108.162.192.54🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRada.ns.cloudflare.com
A172.64.32.54🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRada.ns.cloudflare.com
A173.245.58.54🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRada.ns.cloudflare.com
NSdane.ns.cloudflare.com
A2606:4700:58::adf5:3b61🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdane.ns.cloudflare.com
A2803:f800:50::6ca2:c161🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdane.ns.cloudflare.com
A2a06:98c1:50::ac40:2161🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdane.ns.cloudflare.com
A108.162.193.97🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdane.ns.cloudflare.com
A172.64.33.97🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdane.ns.cloudflare.com
A173.245.59.97🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdane.ns.cloudflare.com
MXeforward1.registrar-servers.com ⭐
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
MXeforward2.registrar-servers.com ⭐
A162.255.118.52🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward2.registrar-servers.com
MXeforward3.registrar-servers.com ⭐
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
MXeforward4.registrar-servers.com(15)
A162.255.118.52🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward2.registrar-servers.com
MXeforward5.registrar-servers.com(20)
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
TXTv=spf1 include:spf.efwd.registrar-servers.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.0.132, 172.67.150.251
IPv6 hints2606:4700:3030::ac43:96fb, 2606:4700:3034::6815:84
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=91, name=cloudflare-ech.com
SOAada.ns.cloudflare.comdns@cloudflare.com serial=2400365694

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=1778467206
⚠️ On DNS blocklist: tif

Subdomains

www.checkonlinezp.com

Same first word

checkonlinezp.com

DNS History

11 records (11 active, 0 former)

NSada.ns.cloudflare.comdane.ns.cloudflare.comMXeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comA104.21.0.132172.67.150.2512606:4700:3030::ac43:96fb2606:4700:3034::6815:84
●NSada.ns.cloudflare.com2026-04-03 → 2026-05-11 · 2 obs
● 2026-04-03 08:03:52
● 2026-05-11 02:56:46
●NSdane.ns.cloudflare.com2026-04-03 → 2026-05-11 · 2 obs
● 2026-04-03 08:03:52
● 2026-05-11 02:56:46
●MXeforward1.registrar-servers.com2026-04-03 → 2026-05-11 · 2 obs
● 2026-04-03 08:03:52
● 2026-05-11 02:56:46
●MXeforward2.registrar-servers.com2026-04-03 → 2026-05-11 · 2 obs
● 2026-04-03 08:03:52
● 2026-05-11 02:56:46
●MXeforward3.registrar-servers.com2026-04-03 → 2026-05-11 · 2 obs
● 2026-04-03 08:03:52
● 2026-05-11 02:56:46
●MXeforward4.registrar-servers.com2026-04-03 → 2026-05-11 · 2 obs
● 2026-04-03 08:03:52
● 2026-05-11 02:56:46
●MXeforward5.registrar-servers.com2026-04-03 → 2026-05-11 · 2 obs
● 2026-04-03 08:03:52
● 2026-05-11 02:56:46
●A104.21.0.1322026-04-03 → 2026-05-11 · 2 obs
● 2026-04-03 08:03:52
● 2026-05-11 02:56:46
●A172.67.150.2512026-04-03 → 2026-05-11 · 2 obs
● 2026-04-03 08:03:52
● 2026-05-11 02:56:46
●A2606:4700:3030::ac43:96fb2026-04-03 → 2026-05-11 · 2 obs
● 2026-04-03 08:03:52
● 2026-05-11 02:56:46
●A2606:4700:3034::6815:842026-04-03 → 2026-05-11 · 2 obs
● 2026-04-03 08:03:52
● 2026-05-11 02:56:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
checkonlinezp.comada.ns.cloudflare.com, dane.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.97

NS records: ada.ns.cloudflare.com, dane.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for checkonlinezp.com (unsigned zone)

⏱️ Timing

Total: 263ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.150.251, 104.21.0.132
AAAA22606:4700:3030::ac43:96fb, 2606:4700:3034::6815:84
NS2ada.ns.cloudflare.com, dane.ns.cloudflare.com
MX5eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...
TXT1v=spf1 include:spf.efwd.registrar-server
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ada.ns.cloudflare.com dns.cloudflare.com

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of www.checkonlinezp.com is checkonlinezp.com.

IP Addresses

checkonlinezp.com maps to four IP numbers: 2606:4700:3030::ac43:96fb, 2606:4700:3034::6815:84, 104.21.0.132 and 172.67.150.251.

Other host names, for instance neuhauscafe.cn, spirit95.com, beneficioscoopeuch.cl, celetro.com.br and hostmaster.collegebreak.com share IP numbers with checkonlinezp.com.

Name Servers

Two name servers ada.ns.cloudflare.com and dane.ns.cloudflare.com handle delegation for checkonlinezp.com.

checkonlinezp.com uses the same name server setup as other domains, for example hiddenheritage.org, tdavis.us, nflnevvs.com, datinglive.monster and sendcutsend-staging.com.

checkonlinezp.com partially shares name servers with other domains; examples include phx-smartschool.com, haltpest.org, igearbook.com, superhuman.tips and 777fullt.vip.

These name servers are commonly used with syeef.ns.cloudflare.com, darwin.ns.cloudflare.com and brynne.ns.cloudflare.com.

Host names with six IP numbers: ada.ns.cloudflare.com points to: 2606:4700:50::adf5:3a36, 2803:f800:50::6ca2:c036, 2a06:98c1:50::ac40:2036, 108.162.192.54, 172.64.32.54 and 173.245.58.54; dane.ns.cloudflare.com points to: 2606:4700:58::adf5:3b61, 2803:f800:50::6ca2:c161, 2a06:98c1:50::ac40:2161, 108.162.193.97, 172.64.33.97 and 173.245.59.97.

Mail Servers

Five mail servers handle checkonlinezp.com: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.

checkonlinezp.com shares some mail servers with other domains, at least partially, such as mbwmail.com, 18rbjj.com, adplans.info, sesau.ca and afishintime.com.

These mail servers are often used together with eforward6.registrar-servers.com and eforward7.registrar-servers.com.

Hostnames with a single IP:

eforward1.registrar-servers.com points to: 162.255.118.51

eforward2.registrar-servers.com points to: 162.255.118.52

eforward3.registrar-servers.com points to: 162.255.118.51

eforward4.registrar-servers.com points to: 162.255.118.52

eforward5.registrar-servers.com points to: 162.255.118.51

Hostnames pointing to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com

Hostnames pointing to 162.255.118.52: eforward2.registrar-servers.com and eforward4.registrar-servers.com

Common pattern: three hostnames point to 162.255.118.51 and two point to 162.255.118.52.