rolinbio.com - robtex.com
rolinbio.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.243.5🇺🇸 Amazon13.248.240.0/20 | ||||||
| PTR | a16e665f42988324c.awsglobalaccelerator.com | ||||||
| A | 76.223.105.230🇺🇸 Amazon76.223.96.0/20 | ||||||
| NS | ns41.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2142::15🇺🇸 GODADDY-DNS2603:5:2140::/44 | ||||||
| PTR | ns41.domaincontrol.com | ||||||
| A | 97.74.100.21🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns41.domaincontrol.com | ||||||
| NS | ns42.domaincontrol.com | ||||||
| A | 2603:5:2242::15🇺🇸 GODADDY-DNS2603:5:2240::/44 | ||||||
| PTR | ns42.domaincontrol.com | ||||||
| A | 173.201.68.21🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns42.domaincontrol.com | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| TXT | v=spf1 include:spf.mail.qq.com ~all | ||||||
| SOA | ns41.domaincontrol.comdns@jomax.net 2025-06-11 #1 | ||||||
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=1774914952 | ||||||
Same first word
rolinbio.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns41.domaincontrol.com2026-03-30 → 2026-03-31 · 2 obs
● 2026-03-31 00:05:38
●NSns42.domaincontrol.com2026-03-30 → 2026-03-31 · 2 obs
● 2026-03-31 00:05:38
●A13.248.243.52026-03-30 → 2026-03-31 · 2 obs
● 2026-03-31 00:05:38
●A76.223.105.2302026-03-30 → 2026-03-31 · 2 obs
● 2026-03-31 00:05:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net... | - |
| rolinbio.com | ns41.domaincontrol.com, ns42.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.100.21
NS records: ns41.domaincontrol.com, ns42.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rolinbio.com (unsigned zone)
⏱️ Timing
Total: 107ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns41.domaincontrol.com, ns42.domaincontrol.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | ns41.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns41.domaincontrol.com, ns41.domaincontrol.com, ns42.domaincontrol.com...)
Analysis
IP Addresses
rolinbio.com points to two IP numbers: 13.248.243.5 and 76.223.105.230.
Other host names, for instance mood-vape.com, anythingispawsable.org, lexportusa.com, teamgords.com and shaynaart.com share IP numbers with rolinbio.com.
Name Servers
Delegation for rolinbio.com rests with two name servers, ns41.domaincontrol.com and ns42.domaincontrol.com.
rolinbio.com shares the same name server setup as other domains, including angelinacharette.com, caeprofessional.co.uk, rbna.org, battlefordental.com and har-spa.com.
rolinbio.com shares name servers with other domains at least partially, for example lowcountryindustrial.net.
Host names with two IP numbers: ns41.domaincontrol.com points to 2603:5:2142::15 and 97.74.100.21; ns42.domaincontrol.com points to 2603:5:2242::15 and 173.201.68.21.
Mail Servers
rolinbio.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
rolinbio.com uses the same mail server configuration as other domains, such as crccsc.com, huawa.com, rivtower.com, saen.com and farmsec.org.
rolinbio.com shares mail servers with other domains at least in part, for instance js5.net, kernini.com, k1wan.com, tourmax.com.cn and szin.cn.