`b2bapi.level3.com`

DNSSEC	⚠️ Not signed
A	4.68.81.111^{🇺🇸 AS33564.0.0.0/9}
NS	`adcpubvpx-snip1.level3.com` ⚠️ Not in zone NS records
		A	4.59.248.91^{🇺🇸 AS33564.0.0.0/9}
			PTR	`adcpubvpx-snip1.level3.com`
NS	`idcpubvpx-snip1.level3.com`
		A	4.68.80.204^{🇺🇸 AS33564.0.0.0/9}
			PTR	`idcpubvpx-snip1.level3.com`

`level3.com`

	DNSSEC	⚠️ Not signed
	A	155.70.66.10^{🇺🇸 AS4015155.70.64.0/20}
	A	155.70.118.10^{🇺🇸 AS7359155.70.96.0/19}
	NS	`ns2.level3.net` ⭐ ⚠️ Not in parent delegation
	NS	`ns1.l3.net` ⚠️ Not in zone NS records
	NS	`ns1.level3.net` ⚠️ Not in parent delegation
	NS	`ns2.l3.net` ⚠️ Not in zone NS records
	MX	`mxa-007e5801.gslb.pphosted.com` ⭐
	MX	`mxb-007e5801.gslb.pphosted.com` ⭐
	TXT	`v=spf1 include:spf-007e5801.pphosted.com include:spf-007e5802.pphosted.com in...`
	TXT	`MS=ms47616180`
	TXT	`dT7iStrb3a1ssC1ijqq9azDuvbYsToXGIznJ7waTczQtU+Cei8BPsj4A3JTPCfAOoN07HzBfxdvTL...`
	TXT	`_tyfxrxaoob4ir2443cb5k1f1c25d4bd`
	TXT	`kgywqwc5lk5w20mr656l2q342hbvn9kw`
	TXT	`ciscocidomainverification=10fb1f7c3de6f9414d8bdb800dd38070a1f0bea5d1ad574b8cd...`
	SOA	`ns2.Level3.net`dns@level3.net 2025-10-23 #9

WOT: SAFE (91/100)
rank #60494 globally
rank #27033 in the tld
WOT: SAFE (91/100)
📈 Tranco rank: #54,272

Same first word

b2bapi.net

b2bapi.com

DNS History

3 records (3 active, 0 former)

●NSadcpubvpx-snip1.level3.com2026-02-23 → 2026-02-26 · 3 obs

○ 2017-05-17 18:16:12
● 2026-02-23 06:28:36
● 2026-02-26 03:16:58

●NSidcpubvpx-snip1.level3.com2017-05-17 → 2026-02-26 · 2 obs

● 2017-05-17 18:16:12
● 2026-02-26 03:16:58

●A4.68.81.1112017-02-10 → 2026-02-26 · 2 obs

● 2017-02-10 12:30:18
● 2026-02-26 03:16:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net...	-
level3.com	ns1.l3.net, ns2.l3.net	-
b2bapi.level3.com	idcpubvpx-snip1.level3.com, adcpubvpx-snip1.level3.com	-
b2bapi.level3.com	idcpubvpx-snip1.level3.com	1 record
b2bapi.level3.com	idcpubvpx-snip1.level3.com	1 record
b2bapi.level3.com	idcpubvpx-snip1.level3.com	1 record
b2bapi.level3.com	idcpubvpx-snip1.level3.com	1 record
b2bapi.level3.com	idcpubvpx-snip1.level3.com	1 record
b2bapi.level3.com	idcpubvpx-snip1.level3.com	1 record
b2bapi.level3.com	idcpubvpx-snip1.level3.com	1 record
b2bapi.level3.com	idcpubvpx-snip1.level3.com	1 record
b2bapi.level3.com	idcpubvpx-snip1.level3.com	1 record
b2bapi.level3.com	idcpubvpx-snip1.level3.com	1 record
b2bapi.level3.com	idcpubvpx-snip1.level3.com	1 record
b2bapi.level3.com	idcpubvpx-snip1.level3.com	1 record
b2bapi.level3.com	idcpubvpx-snip1.level3.com	1 record
b2bapi.level3.com	idcpubvpx-snip1.level3.com	1 record
b2bapi.level3.com	idcpubvpx-snip1.level3.com	1 record
b2bapi.level3.com	idcpubvpx-snip1.level3.com	1 record
b2bapi.level3.com	idcpubvpx-snip1.level3.com	1 record
b2bapi.level3.com	idcpubvpx-snip1.level3.com	1 record

✅ Authoritative Response

Server: 4.68.80.204

NS records: idcpubvpx-snip1.level3.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for level3.com (unsigned zone)

⏱️ Timing

Total: 3473ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`4.68.81.111`
NS	1	`idcpubvpx-snip1.level3.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (idcpubvpx-snip1.level3.com, idcpubvpx-snip1.level3.com, idcpubvpx-snip1.level3.com...)

AI analysis

b2bapi.level3.com points to IP number: 4.68.81.111.

b2bapi.level3.com is delegated to two name servers: adcpubvpx-snip1.level3.com and idcpubvpx-snip1.level3.com.

b2bapi.level3.com shares the same name server setup as mediaportal-new.level3.com, mpuat-env1.level3.com, mediaportal.level3.com, vyzntest.level3.com and conf.cfer.com.

b2bapi.level3.com partially shares its name servers with other domains, for example api.level3.com, autorecord.cfer.com and apienv2.level3.com.

Host names with a single IP:

adcpubvpx-snip1.level3.com points to 4.59.248.91.

idcpubvpx-snip1.level3.com points to 4.68.80.204.

b2bapi.level3.com - robtex.com