`papergrader.org`

DNSSEC	⚠️ Not signed
A	192.64.119.45^{🇺🇸 NAMCHEAP-PH192.64.119.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1771847182

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1774561486

Previously MX for

papergrader.org

Same first word

papergrader.org

DNS History

13 records (8 active, 5 former)

●NSdns1.registrar-servers.com2026-03-15 → 2026-03-26 · 3 obs

○ 2018-08-11 17:05:58
● 2026-03-15 00:15:34
● 2026-03-26 21:58:44

●NSdns2.registrar-servers.com2026-03-15 → 2026-03-26 · 3 obs

○ 2018-08-11 17:05:58
● 2026-03-15 00:15:34
● 2026-03-26 21:58:44

○NSns1.digitalocean.com2015-07-05 → 2018-08-11 · 4 obs

● 2015-07-05 11:26:56
● 2018-08-11 17:05:58
○ 2026-03-15 00:15:34
○ 2026-03-26 21:58:44

○NSns2.digitalocean.com2015-07-05 → 2018-08-11 · 4 obs

● 2015-07-05 11:26:56
● 2018-08-11 17:05:58
○ 2026-03-15 00:15:34
○ 2026-03-26 21:58:44

○NSns3.digitalocean.com2015-07-05 → 2018-08-11 · 4 obs

● 2015-07-05 11:26:56
● 2018-08-11 17:05:58
○ 2026-03-15 00:15:34
○ 2026-03-26 21:58:44

●MXeforward1.registrar-servers.com2026-03-15 → 2026-03-26 · 3 obs

○ 2018-08-11 17:05:58
● 2026-03-15 00:15:34
● 2026-03-26 21:58:44

●MXeforward2.registrar-servers.com2026-03-15 → 2026-03-26 · 3 obs

○ 2018-08-11 17:05:58
● 2026-03-15 00:15:34
● 2026-03-26 21:58:44

●MXeforward3.registrar-servers.com2026-03-15 → 2026-03-26 · 3 obs

○ 2018-08-11 17:05:58
● 2026-03-15 00:15:34
● 2026-03-26 21:58:44

●MXeforward4.registrar-servers.com2026-03-15 → 2026-03-26 · 3 obs

○ 2018-08-11 17:05:58
● 2026-03-15 00:15:34
● 2026-03-26 21:58:44

●MXeforward5.registrar-servers.com2026-03-15 → 2026-03-26 · 3 obs

○ 2018-08-11 17:05:58
● 2026-03-15 00:15:34
● 2026-03-26 21:58:44

○MXpapergrader.org2015-07-05 → 2018-08-11 · 4 obs

● 2015-07-05 11:26:56
● 2018-08-11 17:05:58
○ 2026-03-15 00:15:34
○ 2026-03-26 21:58:44

○A162.243.18.1082015-07-05 → 2018-08-11 · 4 obs

● 2015-07-05 11:26:56
● 2018-08-11 17:05:58
○ 2026-03-15 00:15:34
○ 2026-03-26 21:58:44

●A192.64.119.452026-03-15 → 2026-03-26 · 3 obs

○ 2018-08-11 17:05:58
● 2026-03-15 00:15:34
● 2026-03-26 21:58:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
papergrader.org	dns1.registrar-servers.com, dns2.registrar-servers.com	-

✅ Authoritative Response

Server:156.154.132.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for papergrader.org (unsigned zone)

⏱️ Timing

Total: 649ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.64.119.45`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

Analysis

IP Addresses

papergrader.org points to a single IP number: 192.64.119.45.

other host names for instance pravnik.me, probelio.com, besttravelcreditcard.org, hologramteens.com and ephym.com share IP numbers with papergrader.org.

Name Servers

papergrader.org is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

papergrader.org shares the same name server setup as other domains, for example matrixpublications.com, cpa-king.com, paulgri.me, tugofwarbook.com and blacknodes.net.

papergrader.org partially shares name servers with other domains, for instance itapprenticeships.org, cortexcamera.com, gehstudios.net and sokal.com.

These name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

Host names with two IP numbers:

dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200

dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200

Mail Servers

papergrader.org is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.

papergrader.org shares mail servers with other domains at least partially, including favstats.com, sprune.com, autorista.com, hufiec.org and striimer.net.