illinoisopenseries.com - robtex.com

illinoisopenseries.com

DNSSEC⚠️ Not signed
A50.87.222.94🇺🇸 EIGI50.87.0.0/16 Unified Layer
PTRbox2399.bluehost.com
NSns1.bluehost.com ⭐
A162.159.24.80Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.bluehost.com
NSns2.bluehost.com
A162.159.25.175Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.bluehost.com
MXmail.illinoisopenseries.com ⭐
A50.87.222.94🇺🇸 EIGI50.87.0.0/16 Unified Layer
PTRbox2399.bluehost.com
TXTv=spf1 a mx ptr include:bluehost.com ?all
SOAns1.bluehost.comroot@box2399.bluehost.com 2023-11-21 #0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778804561

Previously MX for

illinoisopenseries.com

Subdomains

mail.illinoisopenseries.com

Same first word

illinoisopenseries.com

DNS History

13 records (4 active, 9 former)

20162017201820192020202120222023202420252026NSns1.bluehost.comns2.bluehost.comns1.serverc1.comns1.serverc6.comns2.serverc1.comns2.serverc6.comns3.jiffynet-hosting.netns4.jiffynet-hosting.netMXmail.illinoisopenseries.comillinoisopenseries.comA50.87.222.94198.167.138.12374.81.94.162
●NSns1.bluehost.com2026-03-31 → 2026-05-15 · 3 obs
○ 2016-09-23 22:48:14
● 2026-03-31 16:10:24
● 2026-05-15 00:40:58
○NSns1.serverc1.com2015-05-30 → 2016-04-08 · 4 obs
● 2015-05-30 17:40:26
● 2016-04-08 19:39:04
○ 2016-09-23 22:48:14
○ 2026-05-15 00:40:58
○NSns1.serverc6.com2015-05-30 → 2016-04-08 · 4 obs
● 2015-05-30 17:40:26
● 2016-04-08 19:39:04
○ 2016-09-23 22:48:14
○ 2026-05-15 00:40:58
●NSns2.bluehost.com2026-03-31 → 2026-05-15 · 3 obs
○ 2016-09-23 22:48:14
● 2026-03-31 16:10:24
● 2026-05-15 00:40:58
○NSns2.serverc1.com2015-05-30 → 2016-04-08 · 4 obs
● 2015-05-30 17:40:26
● 2016-04-08 19:39:04
○ 2016-09-23 22:48:14
○ 2026-05-15 00:40:58
○NSns2.serverc6.com2015-05-30 → 2016-04-08 · 4 obs
● 2015-05-30 17:40:26
● 2016-04-08 19:39:04
○ 2016-09-23 22:48:14
○ 2026-05-15 00:40:58
○NSns3.jiffynet-hosting.net2016-09-23 → 2016-09-23 · 4 obs
○ 2016-04-08 19:39:04
● 2016-09-23 22:48:14
○ 2026-03-31 16:10:24
○ 2026-05-15 00:40:58
○NSns4.jiffynet-hosting.net2016-09-23 → 2016-09-23 · 4 obs
○ 2016-04-08 19:39:04
● 2016-09-23 22:48:14
○ 2026-03-31 16:10:24
○ 2026-05-15 00:40:58
○MXillinoisopenseries.com2015-05-30 → 2016-09-23 · 4 obs
● 2015-05-30 17:40:26
● 2016-09-23 22:48:14
○ 2026-03-31 16:10:24
○ 2026-05-15 00:40:58
●MXmail.illinoisopenseries.com2026-03-31 → 2026-05-15 · 3 obs
○ 2016-09-23 22:48:14
● 2026-03-31 16:10:24
● 2026-05-15 00:40:58
○A198.167.138.1232016-09-23 → 2016-09-23 · 4 obs
○ 2016-04-08 19:39:04
● 2016-09-23 22:48:14
○ 2026-03-31 16:10:24
○ 2026-05-15 00:40:58
●A50.87.222.942026-03-31 → 2026-05-15 · 3 obs
○ 2016-09-23 22:48:14
● 2026-03-31 16:10:24
● 2026-05-15 00:40:58
○A74.81.94.1622015-05-30 → 2016-04-08 · 4 obs
● 2015-05-30 17:40:26
● 2016-04-08 19:39:04
○ 2016-09-23 22:48:14
○ 2026-05-15 00:40:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
illinoisopenseries.comns1.bluehost.com, ns2.bluehost.com2 records

✅ Authoritative Response

Server:162.159.24.80

NS records: ns1.bluehost.com, ns2.bluehost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for illinoisopenseries.com (unsigned zone)

⏱️ Timing

Total: 215ms | Queries: -

📄 Records

TypeCountSample Data
A150.87.222.94
NS2ns2.bluehost.com, ns1.bluehost.com
MX1mail.illinoisopenseries.com (pri: 0)
TXT1v=spf1 a mx ptr include:bluehost.com ?al
SOA1ns1.bluehost.com root.box2399.bluehost.c

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.bluehost.com, ns2.bluehost.com)

Analysis

Hierarchy

illinoisopenseries.com is the parent of mail.illinoisopenseries.com.

IP Addresses

illinoisopenseries.com resolves to a single IP: 50.87.222.94.

Other host names, for instance mail.zebrakeys.com, d-2.info, mail.ariago.com, mail.instoreforyou.net and mail.eltesorodecuauhtemoc.com share IP numbers with illinoisopenseries.com.

Name Servers

illinoisopenseries.com has two name servers: ns1.bluehost.com and ns2.bluehost.com.

illinoisopenseries.com shares the same name server setup as other domains, for example mynewtoneducation.com, k2mgt.ca, kaytree.com, wowigetit.com and subtractx.com.

illinoisopenseries.com shares some name servers with other domains, for instance worldcongressofoptometry.org, adili.co.tz and pes-world.com.

Host names with a single IP:

ns1.bluehost.com points to 162.159.24.80

ns2.bluehost.com points to 162.159.25.175

Mail Servers

illinoisopenseries.com is handled by a single mail server, mail.illinoisopenseries.com.

Host name mail.illinoisopenseries.com points to IP 50.87.222.94.