ip137.nbc.com - dns.ninja
ip137.nbc.com
| DNSSEC | ⚠️ Not signed | ||||||
| MX | ge.com.s5a1.psmtp.com ⭐ | ||||||
| MX | ge.com.s5a2.psmtp.com ⭐ | ||||||
| MX | ge.com.s5b1.psmtp.com ⭐ | ||||||
| MX | ge.com.s5b2.psmtp.com ⭐ | ||||||
| TXT | inbound | ||||||
nbc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.97.14.43🇳🇱 AKAMAI-ASN1104.97.14.0/23 Akamai Technologies | ||||||
| A | 104.97.14.49🇳🇱 AKAMAI-ASN1104.97.14.0/23 Akamai Technologies | ||||||
| NS | ns1.nbcuni.com ⭐ | ||||||
| NS | a1-196.akam.net | ||||||
| NS | a13-66.akam.net | ||||||
| NS | a16-65.akam.net | ||||||
| NS | a2-64.akam.net | ||||||
| NS | a22-64.akam.net | ||||||
| NS | a7-66.akam.net | ||||||
| MX | mxa-00176a04.gslb.pphosted.com ⭐ | ||||||
| MX | mxb-00176a04.gslb.pphosted.com ⭐ | ||||||
| MX | mx0a-00176a04.pphosted.com(20) | ||||||
| MX | mx0b-00176a04.pphosted.com(20) | ||||||
| TXT | apple-domain-verification=9QkhxNWX7RdCNXHH | ||||||
| TXT | google-site-verification=xykurxD47PJxoK-w3FIi0n-0X5VfqO23pOjqVSKZLh0 | ||||||
| TXT | adobe-idp-site-verification=d266b426130588069c9d5b76db345b36532058a66f36380fe... | ||||||
| TXT | google-site-verification=g-qMWSt-zMMBUvOnxoKpZMYB3jGYvjhM3yB8Y8S3bSI | ||||||
| TXT | v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all | ||||||
| TXT | atlassian-domain-verification=hnOZC9WrGJKmk3t83oojZWEloANSWU2MnvQDVGqe6laUY0f... | ||||||
| TXT | _z3odyixzmzrqpj9dpt4iaa531wybjt9 | ||||||
| TXT | google-site-verification=2HGzrNBjTm0TMAyT8psrvan75ZAlVTk7w6b32zTfyZA | ||||||
| TXT | _ndyg416yahogevwlm0ic5nygguvju1k | ||||||
| TXT | amazonses:nrQBHklCs2OPiiTmnS3ISGeWKvTa4/zdzxdbRZYbFWY= | ||||||
| TXT | _0hvq3mj8ey9btfivongdsjg6w3h8c2o | ||||||
| TXT | google-site-verification=gPUHl1w8jD2X6YgbA_ddBcWeX7HGX0jFoh1c63dyxw0
| ||||||
| TXT | MS=ms45776050 | ||||||
| TXT | v=DMARC1; p=none; fo=1; rua=mailto:nbcdmarc@leanplum.com;ruf=mailto:nbcdmarc@... | ||||||
| TXT | google-site-verification=7cupNx2PaD4wrzsatdYeSL5i_h9_ZFrSYg7QXn_F0kM | ||||||
| SOA | ns1.nbcuni.comdomain\@admin.nbcuni.com 2015-12-16 #15 | ||||||
rank #1654 globally
rank #889 in the tld
WOT: SAFE (91/100)
📈 Tranco rank: #4,028
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●MXge.com.s5a1.psmtp.com2015-08-21 → 2026-08-10 · 2 obs
● 2015-08-21 00:04:58
● 2026-08-10 20:45:10
● 2026-08-10 20:45:10
●MXge.com.s5a2.psmtp.com2015-08-21 → 2026-08-10 · 2 obs
● 2015-08-21 00:04:58
● 2026-08-10 20:45:10
● 2026-08-10 20:45:10
●MXge.com.s5b1.psmtp.com2015-08-21 → 2026-08-10 · 2 obs
● 2015-08-21 00:04:58
● 2026-08-10 20:45:10
● 2026-08-10 20:45:10
●MXge.com.s5b2.psmtp.com2015-08-21 → 2026-08-10 · 2 obs
● 2015-08-21 00:04:58
● 2026-08-10 20:45:10
● 2026-08-10 20:45:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net... | - |
| nbc.com | a13-66.akam.net, a2-64.akam.net, a22-64.akam.net, a7-66.akam.net... | - |
✅ Authoritative Response
Server:2.22.230.66
NS records: a13-66.akam.net, a2-64.akam.net, a22-64.akam.net, a7-66.akam.net, a16-65.akam.net, a1-196.akam.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nbc.com (unsigned zone)
⏱️ Timing
Total: 2063ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 4 | ge.com.s5a2.psmtp.com (pri: 20), ge.com.s5a1.psmtp.com (pri: 20)... |
| TXT | 1 | inbound |
Analysis
Mail Servers
ip137.nbc.com has four mail servers: ge.com.s5a1.psmtp.com, ge.com.s5a2.psmtp.com, ge.com.s5b1.psmtp.com and ge.com.s5b2.psmtp.com.
ip137.nbc.com shares mail servers — at least in part — with other domains, including geips.ge.com, mail2.mabe.ge.com, ecsnbcessowebapps.nbc.com and two others.