shieldhc.com - robtex.com

shieldhc.com

DNSSEC⚠️ Not signed
A12.13.92.242🇺🇸 AS701812.0.0.0/9 12/8 lower half
NSns-1218.awsdns-24.org ⭐
A2600:9000:5304:c200::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1218.awsdns-24.org
A205.251.196.194🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1218.awsdns-24.org
NSns-1827.awsdns-36.co.uk
A2600:9000:5307:2300::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-1827.awsdns-36.co.uk
A205.251.199.35🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-1827.awsdns-36.co.uk
NSns-62.awsdns-07.com
A2600:9000:5300:3e00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-62.awsdns-07.com
A205.251.192.62🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-62.awsdns-07.com
NSns-974.awsdns-57.net
A2600:9000:5303:ce00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-974.awsdns-57.net
A205.251.195.206🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-974.awsdns-57.net
MXd146995a.ess.barracudanetworks.com ⭐
A209.222.82.252🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
A209.222.82.253🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
A209.222.82.255🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
MXd146995b.ess.barracudanetworks.com(20)
A209.222.82.252🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
A209.222.82.253🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
A209.222.82.255🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
TXTMS=ms79701059
TXTv=spf1 ip4:12.13.92.246 ip4:70.125.224.101 ip4:13.57.75.219 ip4:13.57.75.7 in...
SOAns-1218.awsdns-24.orgawsdns-hostmaster@amazon.com serial=1

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=1774646002

Same first word

shieldhc.com

DNS History

13 records (7 active, 6 former)

2008201020122014201620182020202220242026NSns-1218.awsdns-24.orgns-1827.awsdns-36.co.ukns-62.awsdns-07.comns-974.awsdns-57.netns1.mmlive.comns2.mmlive.comMXd146995a.ess.barracudanetworks.comd146995b.ess.barracudanetworks.commail.shieldhealthcare.commail1.shieldhealthcare.comshcmail.shieldhealthcare.comA12.13.92.242129.41.11.206
●NSns-1218.awsdns-24.org2015-06-22 → 2026-03-27 · 3 obs
○ 2007-10-23 17:16:04
● 2015-06-22 06:22:46
● 2026-03-27 21:15:56
●NSns-1827.awsdns-36.co.uk2015-06-22 → 2026-03-27 · 3 obs
○ 2007-10-23 17:16:04
● 2015-06-22 06:22:46
● 2026-03-27 21:15:56
●NSns-62.awsdns-07.com2015-06-22 → 2026-03-27 · 3 obs
○ 2007-10-23 17:16:04
● 2015-06-22 06:22:46
● 2026-03-27 21:15:56
●NSns-974.awsdns-57.net2015-06-22 → 2026-03-27 · 3 obs
○ 2007-10-23 17:16:04
● 2015-06-22 06:22:46
● 2026-03-27 21:15:56
○NSns1.mmlive.com2007-10-23 → 2007-10-23 · 3 obs
● 2007-10-23 17:16:04
○ 2015-06-22 06:22:46
○ 2026-03-27 21:15:56
○NSns2.mmlive.com2007-10-23 → 2007-10-23 · 3 obs
● 2007-10-23 17:16:04
○ 2015-06-22 06:22:46
○ 2026-03-27 21:15:56
●MXd146995a.ess.barracudanetworks.com2026-03-27 → 2026-03-27 · 3 obs
○ 2017-05-29 04:26:00
● 2026-03-27 10:00:12
● 2026-03-27 21:15:56
●MXd146995b.ess.barracudanetworks.com2026-03-27 → 2026-03-27 · 3 obs
○ 2017-05-29 04:26:00
● 2026-03-27 10:00:12
● 2026-03-27 21:15:56
○MXmail.shieldhealthcare.com2015-06-22 → 2017-05-29 · 5 obs
○ 2007-10-23 17:16:04
● 2015-06-22 06:22:46
● 2017-05-29 04:26:00
○ 2026-03-27 10:00:12
○ 2026-03-27 21:15:56
○MXmail1.shieldhealthcare.com2007-10-23 → 2007-10-23 · 3 obs
● 2007-10-23 17:16:04
○ 2015-06-22 06:22:46
○ 2026-03-27 21:15:56
○MXshcmail.shieldhealthcare.com2007-10-23 → 2007-10-23 · 3 obs
● 2007-10-23 17:16:04
○ 2015-06-22 06:22:46
○ 2026-03-27 21:15:56
●A12.13.92.2422015-06-22 → 2026-03-27 · 3 obs
○ 2007-10-23 17:16:04
● 2015-06-22 06:22:46
● 2026-03-27 21:15:56
○A129.41.11.2062007-10-23 → 2007-10-23 · 3 obs
● 2007-10-23 17:16:04
○ 2015-06-22 06:22:46
○ 2026-03-27 21:15:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
shieldhc.comns-62.awsdns-07.com, ns-974.awsdns-57.net, ns-1827.awsdns-36.co.uk, ns-1218.awsdns-24.org1 record

✅ Authoritative Response

Server:205.251.196.194

NS records: ns-62.awsdns-07.com, ns-974.awsdns-57.net, ns-1827.awsdns-36.co.uk, ns-1218.awsdns-24.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for shieldhc.com (unsigned zone)

⏱️ Timing

Total: 434ms | Queries: -

📄 Records

TypeCountSample Data
A112.13.92.242
NS4ns-1218.awsdns-24.org, ns-1827.awsdns-36.co.uk...
MX2d146995a.ess.barracudanetworks.com (pri:, d146995b.ess.barracudanetworks.com (pri:
TXT2MS=ms79701059, v=spf1 ip4:12.13.92.246 ip4:70.125.224.1
SOA1ns-1218.awsdns-24.org awsdns-hostmaster.

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-62.awsdns-07.com)

Analysis

IP Addresses

shieldhc.com points to IP number 12.13.92.242.

Other host names, for instance, shieldhealth.com share IP numbers with shieldhc.com.

Name Servers

shieldhc.com is delegated to four name servers: ns-62.awsdns-07.com, ns-974.awsdns-57.net, ns-1218.awsdns-24.org and ns-1827.awsdns-36.co.uk.

shieldhc.com shares name servers with other domains at least partially, for example d32p2na4k9imdj.cloudfront.net, sapfashion.com, pedigreetrucksales.com, lndry.app and esertireli.com.

Host names with two IP numbers:

ns-62.awsdns-07.com points to: 2600:9000:5300:3e00::1 and 205.251.192.62

ns-974.awsdns-57.net points to: 2600:9000:5303:ce00::1 and 205.251.195.206

ns-1218.awsdns-24.org points to: 2600:9000:5304:c200::1 and 205.251.196.194

ns-1827.awsdns-36.co.uk points to: 2600:9000:5307:2300::1 and 205.251.199.35

Mail Servers

Two mail servers d146995a.ess.barracudanetworks.com and d146995b.ess.barracudanetworks.com handle shieldhc.com.

Host names with three IP numbers:

d146995a.ess.barracudanetworks.com and d146995b.ess.barracudanetworks.com point to 209.222.82.252, 209.222.82.253 and 209.222.82.255.

Host names that point to 209.222.82.252: d146995a.ess.barracudanetworks.com and d146995b.ess.barracudanetworks.com.

Host names that point to 209.222.82.253: d146995a.ess.barracudanetworks.com and d146995b.ess.barracudanetworks.com.

Host names that point to 209.222.82.255: d146995a.ess.barracudanetworks.com and d146995b.ess.barracudanetworks.com.