bscsblue.com - robtex.com
bscsblue.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 204.74.99.100🇺🇸 MAINT-ID-12008204.74.99.0/24 Neustar | ||||||
| PTR | crs.ultradns.net | ||||||
| NS | pdns85.ultradns.com ⭐ | ||||||
| A | 2001:502:f3ff::79🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | pdns85.ultradns.com | ||||||
| A | 156.154.64.85🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar | ||||||
| PTR | pdns85.ultradns.com | ||||||
| NS | pdns85.ultradns.biz | ||||||
| A | 2610:a1:1015::79🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | pdns85.ultradns.biz | ||||||
| A | 156.154.66.85🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar | ||||||
| PTR | pdns85.ultradns.biz | ||||||
| NS | pdns85.ultradns.net | ||||||
| A | 2610:a1:1014::79🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | pdns85.ultradns.net | ||||||
| A | 156.154.65.85🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar | ||||||
| PTR | pdns85.ultradns.net | ||||||
| NS | pdns85.ultradns.org | ||||||
| A | 2001:502:4612::79🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | pdns85.ultradns.org | ||||||
| A | 156.154.67.85🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar | ||||||
| PTR | pdns85.ultradns.org | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | pdns85.ultradns.comhostmaster@mheducation.com 2014-06-08 #20 | ||||||
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=1777101131 | ||||||
Same first word
bscsblue.com |
DNS History
10 records (5 active, 5 former)
○NSns1.mhedu.com2008-03-18 → 2008-03-18 · 3 obs
○ 2015-05-04 16:58:58
○ 2026-04-25 07:15:22
○NSns2.mhedu.com2008-03-18 → 2008-03-18 · 3 obs
○ 2015-05-04 16:58:58
○ 2026-04-25 07:15:22
○NSns3.mhedu.com2008-03-18 → 2008-03-18 · 3 obs
○ 2015-05-04 16:58:58
○ 2026-04-25 07:15:22
●NSpdns85.ultradns.biz2015-05-04 → 2026-04-25 · 3 obs
● 2015-05-04 16:58:58
● 2026-04-25 07:15:22
●NSpdns85.ultradns.com2015-05-04 → 2026-04-25 · 3 obs
● 2015-05-04 16:58:58
● 2026-04-25 07:15:22
●NSpdns85.ultradns.net2015-05-04 → 2026-04-25 · 3 obs
● 2015-05-04 16:58:58
● 2026-04-25 07:15:22
●NSpdns85.ultradns.org2015-05-04 → 2026-04-25 · 3 obs
● 2015-05-04 16:58:58
● 2026-04-25 07:15:22
○A12.163.148.1802008-03-18 → 2008-03-18 · 3 obs
○ 2015-05-04 16:58:58
○ 2026-04-25 07:15:22
○A192.243.93.752015-05-04 → 2017-04-19 · 5 obs
● 2015-05-04 16:58:58
● 2017-04-19 07:07:08
○ 2026-04-22 20:31:32
○ 2026-04-25 07:15:22
●A204.74.99.1002026-04-22 → 2026-04-25 · 6 obs
● 2026-04-22 20:31:32
● 2026-04-22 21:50:00
○ 2026-04-22 23:31:46
● 2026-04-23 00:54:30
● 2026-04-25 07:15:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bscsblue.com | pdns85.ultradns.net, pdns85.ultradns.com, pdns85.ultradns.biz, pdns85.ultradns.org | 2 records |
✅ Authoritative Response
Server:156.154.65.85
NS records: pdns85.ultradns.net, pdns85.ultradns.com, pdns85.ultradns.biz, pdns85.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bscsblue.com (unsigned zone)
⏱️ Timing
Total: 642ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.74.99.100 |
| NS | 4 | pdns85.ultradns.biz, pdns85.ultradns.com... |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | pdns85.ultradns.com hostmaster.mheducati |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (pdns85.ultradns.com, pdns85.ultradns.com)
Analysis
IP Addresses
bscsblue.com points to a single IP number: 204.74.99.100.
Other host names, for instance lookout.mplusb.de, tpriassessment.com, expediadenver.com, hellyhansenworkwear.com and mail.officeshoes.it share IP numbers with bscsblue.com.
Name Servers
bscsblue.com is delegated to four name servers: pdns85.ultradns.biz, pdns85.ultradns.com, pdns85.ultradns.net and pdns85.ultradns.org.
bscsblue.com shares name servers with other domains at least partially, for instance connectintrobusiness.ca, mh-network.com, mheducation.com.au, srailab.com and mcgraw-hillcreate.net.
Host names with two IP numbers:
pdns85.ultradns.biz resolves to 2610:a1:1015::79 and 156.154.66.85.
pdns85.ultradns.com resolves to 2001:502:f3ff::79 and 156.154.64.85.
pdns85.ultradns.net resolves to 2610:a1:1014::79 and 156.154.65.85.
pdns85.ultradns.org resolves to 2001:502:4612::79 and 156.154.67.85.