scienceprofonline.com - robtex.com
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scienceprofonline.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Up
mx.scienceprofonline.com |
Same first word
scienceprofonline.org |
scienceprofonline.com |
DNS History
15 records (7 active, 8 former)
●NSbob.ns.cloudflare.com2018-12-07 → 2026-02-17 · 3 obs
● 2018-12-07 13:29:10
● 2026-02-17 03:02:28
●NSmary.ns.cloudflare.com2018-12-07 → 2026-02-17 · 3 obs
● 2018-12-07 13:29:10
● 2026-02-17 03:02:28
○NSns1.mdnsservice.com2015-06-21 → 2017-02-18 · 4 obs
● 2017-02-18 08:37:04
○ 2018-12-07 13:29:10
○ 2026-02-17 03:02:28
○NSns2.mdnsservice.com2015-06-21 → 2017-02-18 · 4 obs
● 2017-02-18 08:37:04
○ 2018-12-07 13:29:10
○ 2026-02-17 03:02:28
○NSns3.mdnsservice.com2015-06-21 → 2017-02-18 · 4 obs
● 2017-02-18 08:37:04
○ 2018-12-07 13:29:10
○ 2026-02-17 03:02:28
●MXmx.scienceprofonline.com2015-06-21 → 2026-02-17 · 2 obs
● 2026-02-17 03:02:28
●A104.21.61.392026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 03:02:28
○A104.27.130.842018-12-07 → 2018-12-07 · 3 obs
● 2018-12-07 13:29:10
○ 2026-02-17 03:02:28
○A104.27.131.842018-12-07 → 2018-12-07 · 3 obs
● 2018-12-07 13:29:10
○ 2026-02-17 03:02:28
●A172.67.205.2022026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 03:02:28
○A216.40.47.172015-06-21 → 2017-02-18 · 4 obs
● 2017-02-18 08:37:04
○ 2018-12-07 13:29:10
○ 2026-02-17 03:02:28
○A2606:4700:30::681b:82542018-12-07 → 2018-12-07 · 3 obs
● 2018-12-07 13:29:10
○ 2026-02-17 03:02:28
○A2606:4700:30::681b:83542018-12-07 → 2018-12-07 · 3 obs
● 2018-12-07 13:29:10
○ 2026-02-17 03:02:28
●A2606:4700:3033::ac43:cdca2026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 03:02:28
●A2606:4700:3037::6815:3d272026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 03:02:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| scienceprofonline.com | bob.ns.cloudflare.com, mary.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.193.104
NS records: bob.ns.cloudflare.com, mary.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for scienceprofonline.com (unsigned zone)
⏱️ Timing
Total: 253ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.205.202, 104.21.61.39 |
| AAAA | 2 | 2606:4700:3037::6815:3d27, 2606:4700:3033::ac43:cdca |
| NS | 2 | bob.ns.cloudflare.com, mary.ns.cloudflare.com |
| MX | 1 | mx.scienceprofonline.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:38.113.1.0/24 ip4:38.113.20.0 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | bob.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (bob.ns.cloudflare.com, bob.ns.cloudflare.com, bob.ns.cloudflare.com...)
AI analysis
scienceprofonline.com is the parent of mx.scienceprofonline.com.
Four IP numbers are pointed to by scienceprofonline.com: 2606:4700:3033::ac43:cdca, 2606:4700:3037::6815:3d27, 104.21.61.39 and 172.67.205.202.
other host names including aladinkids.com, szpsg.com, mvdinform.ru, www.artcadestudios.com and comfortglowheat.com share IP numbers with scienceprofonline.com.
scienceprofonline.com is delegated to two name servers bob.ns.cloudflare.com and mary.ns.cloudflare.com.
scienceprofonline.com shares the same name server setup as other domains, for instance employmentboom.com, francecartegrise.net, clipr.xyz, bicebebolivia.com and newacy.net.
scienceprofonline.com at least partially shares name servers with other domains, for instance printrecipes.net, eradicator.net, ahcg.com.my, newburyassembly.co.uk and fam.nyc.
Host names with six IP numbers:
Host name bob.ns.cloudflare.com points to: 2606:4700:58::adf5:3b68, 2803:f800:50::6ca2:c168, 2a06:98c1:50::ac40:2168, 108.162.193.104, 172.64.33.104 and 173.245.59.104.
Host name mary.ns.cloudflare.com points to: 2606:4700:50::adf5:3a86, 2803:f800:50::6ca2:c086, 2a06:98c1:50::ac40:2086, 108.162.192.134, 172.64.32.134 and 173.245.58.134.
scienceprofonline.com is handled by a single mail server, mx.scienceprofonline.com.
mx.scienceprofonline.com points to three IP addresses: 66.96.140.50, 66.96.140.51 and 66.96.140.52.