i2s2llc.com - robtex.com
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i2s2llc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2620:11c:80fc:3804::77🇺🇸 AS19 | ||||||
| PTR | i2s2llc.com | ||||||
| PTR | leidos.org | ||||||
| A | 149.8.238.77🇺🇸 AS19 | ||||||
| NS | hidden.leidos.com ⭐ | ||||||
| NS | ns1.leidos.com | ||||||
| A | 2620:11c:80fc:3814::132🇺🇸 AS19 | ||||||
| PTR | ns1.leidos.com | ||||||
| A | 204.115.183.132🇺🇸 AS19 | ||||||
| PTR | ns1.leidos.com | ||||||
| NS | ns2.leidos.com | ||||||
| A | 2620:11c:80fc:3816::4🇺🇸 AS19 | ||||||
| PTR | ns2.leidos.com | ||||||
| A | 205.153.240.4🇺🇸 AS19 | ||||||
| PTR | ns2.leidos.com | ||||||
| NS | ns3.leidos.com | ||||||
| A | 2620:11c:88fc:1810::4🇺🇸 AS19 | ||||||
| PTR | ns0.leidos.com | ||||||
| PTR | ns3.leidos.com | ||||||
| A | 140.162.65.4🇺🇸 AS19 | ||||||
| PTR | ns0.leidos.com | ||||||
| PTR | ns3.leidos.com | ||||||
| MX | mxa-00336402.gslb.gpphosted.com ⭐ 🔒 | ||||||
| A | 67.231.155.131🇺🇸 Proofpoint | ||||||
| PTR | mx0f-00336402.gpphosted.com | ||||||
| MX | mxb-00336402.gslb.gpphosted.com ⭐ 🔒 | ||||||
| A | 67.231.155.131🇺🇸 Proofpoint | ||||||
| PTR | mx0f-00336402.gpphosted.com | ||||||
| TXT | identrust_validation=eEi4B3IkdNzQsGjInG/dzOnQitMgWqSTGagjnhQzTMR1 | ||||||
| TXT | identrust_validation=EzZNkbsrjH+yzIYT9delkkdJ/bakmWgOSiBvYMQ+Fjgu | ||||||
| TXT | MS=ms84864356 | ||||||
| TXT | MS=ms28679340 | ||||||
| TXT | v=spf1 ip4:149.8.242.0/24 ip4:149.8.144.0/24 include:_newspf.leidos.com -all | ||||||
| SOA | hidden.leidos.comdomains@leidos.com serial=715566986 | ||||||
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 | ||||||
PTR for
Up
www.i2s2llc.com |
Same first word
i2s2llc.com |
DNS History
8 records (8 active, 0 former)
●NShidden.leidos.com2026-02-15 → 2026-02-19 · 2 obs
● 2026-02-19 00:13:40
●NSns1.leidos.com2026-02-15 → 2026-02-19 · 2 obs
● 2026-02-19 00:13:40
●NSns2.leidos.com2026-02-15 → 2026-02-19 · 2 obs
● 2026-02-19 00:13:40
●NSns3.leidos.com2026-02-15 → 2026-02-19 · 2 obs
● 2026-02-19 00:13:40
●MXmxa-00336402.gslb.gpphosted.com2026-02-15 → 2026-02-19 · 2 obs
● 2026-02-19 00:13:40
●MXmxb-00336402.gslb.gpphosted.com2026-02-15 → 2026-02-19 · 2 obs
● 2026-02-19 00:13:40
●A149.8.238.772026-02-15 → 2026-02-19 · 2 obs
● 2026-02-19 00:13:40
●A2620:11c:80fc:3804::772026-02-15 → 2026-02-19 · 2 obs
● 2026-02-19 00:13:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| i2s2llc.com | ns1.leidos.com, ns2.leidos.com, ns3.leidos.com | - |
✅ Authoritative Response
Server: 140.162.65.4
NS records: ns1.leidos.com, ns2.leidos.com, ns3.leidos.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for i2s2llc.com (unsigned zone)
⏱️ Timing
Total: 164ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.8.238.77 |
| AAAA | 1 | 2620:11c:80fc:3804::77 |
| NS | 3 | ns3.leidos.com, ns2.leidos.com... |
| MX | 2 | mxa-00336402.gslb.gpphosted.com (pri: 10, mxb-00336402.gslb.gpphosted.com (pri: 10 |
| TXT | 5 | identrust_validation=EzZNkbsrjH+yzIYT9de, v=spf1 ip4:149.8.242.0/24 ip4:149.8.144.... |
| SOA | 1 | hidden.leidos.com domains.leidos.com |
AI analysis
i2s2llc.com is the parent of www.i2s2llc.com.
i2s2llc.com resolves to two IPs: 2620:11c:80fc:3804::77 and 149.8.238.77.
other host names for instance leeidos.com, leidosbiomed.net, leidos.com.au, leidos.net and virolenstest.com share IP numbers with i2s2llc.com.
i2s2llc.com is delegated to four name servers: hidden.leidos.com, ns1.leidos.com, ns2.leidos.com and ns3.leidos.com.
i2s2llc.com at least partially shares name servers with other domains, for instance qkpep.biz, leidos.co, medprotectllc.com, pcappeds.net and leidosbiomed.net.
These name servers are commonly used with the name servers ns0.leidos.com.
Host names with two IP numbers:
Host ns1.leidos.com points to 2620:11c:80fc:3814::132 and 204.115.183.132.
Host ns2.leidos.com points to 2620:11c:80fc:3816::4 and 205.153.240.4.
Host ns3.leidos.com points to 2620:11c:88fc:1810::4 and 140.162.65.4.
i2s2llc.com is handled by two mail servers: mxa-00336402.gslb.gpphosted.com and mxb-00336402.gslb.gpphosted.com.
i2s2llc.com shares the same mail server setup as other domains, for instance hctg.leidos.com, epsp-sec01.leidos.com, domains.leidos.com, au.leidos.com and 0047-isbu-sps01.leidos.com.
Host names with a single IP number:
mxa-00336402.gslb.gpphosted.com points to 67.231.155.131 and mxb-00336402.gslb.gpphosted.com points to 67.231.155.131.
Host names that point to 67.231.155.131: mxa-00336402.gslb.gpphosted.com and mxb-00336402.gslb.gpphosted.com.