mail.uplus.study - robtex.com
mail.uplus.study
| DNSSEC | β οΈ Not signed | ||||||
| A | 203.172.89.174πΉπ SBN-AWN-AS-02-AP203.172.89.0/24 Advanced Wireless Network Company Limited 414 Phaholyothin Rd Samsen Nai Phayathai | ||||||
| PTR | reverse-203-172-89-174.csloxinfo.net | ||||||
uplus.study
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:20::681a:446πΊπΈ Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:20::681a:546πΊπΈ Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:20::ac43:473cπΊπΈ Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.26.4.70Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.26.5.70Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.71.60πΊπΈ Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | ned.ns.cloudflare.com β | ||||||
| NS | rihana.ns.cloudflare.com | ||||||
| MX | inbound-smtp.us-west-2.amazonses.com β | ||||||
| MX | mail.uplus.study β | ||||||
| TXT | ca3-02b19af17d7d44a597fb98ec2f9bbaf1 | ||||||
| TXT | google-site-verification=l4Cweax5yG2sqUfmUXcir7oggzHWg82KGZtUC80fpp0 | ||||||
| TXT | v=spf1 a mx ip4:203.172.89.174 ~all | ||||||
| TXT | v=spf1 include:uplusstudy.com include:amazonses.com ~all | ||||||
| TXT | v=spf1 ip4:203.172.89.174 ~all | ||||||
| HTTPS | HTTP/2 β hints match | ||||||
| IPv4 hints | 104.26.4.70, 104.26.5.70, 172.67.71.60 | ||||||
| IPv6 hints | 2606:4700:20::681a:446, 2606:4700:20::681a:546, 2606:4700:20::ac43:473c | ||||||
| SOA | ned.ns.cloudflare.comdns@cloudflare.com serial=2409520691 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA203.172.89.1742026-08-04 β 2026-08-05 Β· 2 obs
β 2026-08-04 11:54:42
β 2026-08-05 15:07:46
β 2026-08-05 15:07:46
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| study | z.nic.study, x.nic.study, b.nic.study, y.nic.study... | 12 records |
| uplus.study | ned.ns.cloudflare.com, rihana.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.33.210
NS records: ned.ns.cloudflare.com, rihana.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for uplus.study (unsigned zone)
β±οΈ Timing
Total: 288ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 203.172.89.174 |
π Glue Records Collected
Total: 12
In-bailiwick: 12 (z.nic.study, z.nic.study, x.nic.study...)
Analysis
Mail Server Role
Mail for uplus.study is routed through the mail server mail.uplus.study.
inbound-smtp.us-west-2.amazonses.com is a mail server commonly deployed alongside mail.uplus.study.
IP Addresses
mail.uplus.study has exactly one IP address β 203.172.89.174.
Host names like _dc-mx.afcd1ff98b8f.imrefill.com are further examples that share IP numbers with mail.uplus.study.